A Salmon on Every Plate/The Hard Road of Innovation

Chicken was once an expensive delicacy. In 1928, America’s quest for a better diet and a better standard of living was summarized by the campaign promise of “a chicken in every pot.” Today, chicken is a ubiquitous, low-cost source of protein, which we largely take for granted. Despite depletion of ocean-based stocks, fish hold similar potential.

To begin this transformation, FDA must approve a scientifically-based innovative product—a faster growing genetically-engineered (GE) Atlantic salmon. When FDA Matters wrote about this subject 18 months ago, I believed the agency was near to approval of this first-ever food product from a GE animal. It is still not resolved and there are implications for all innovations that require FDA approval.

Final comments on the “environmental assessment” of GE salmon are due to FDA in April. Hopefully, this is the final procedural step before a decision. Approval could come mid-year or may take months or may not happen at all. The agency is still dealing with the political fall-out of questionable safety claims from environmental groups…and politicians and companies trying to protect the market for Pacific salmon.

The health benefits of fish are well-known. They are also a valuable source of dietary protein. However, our oceans are over-fished and aquaculture is now the source of almost 50% of the fish consumed worldwide. Expanding the availability of fish products meets a growing demand and is an important component of improved nutrition for Americans.

The proposal before FDA is for a genetically-engineered salmon that is biologically and chemically identical to the Atlantic salmon that is served in restaurants and at our own tables. The only difference is the inclusion of a Chinook salmon gene that provides the potential to grow Atlantic salmon to market size in about half the time.

Opponents have labeled the product as “Franken-fish.” It’s a catchy slogan that tries to devalue over a decade of scientific research and undercut many years of FDA review. Ultimately, the appeal is to emotion—that something dramatically new and different must automatically be dangerous. At some point, scientific review and product safeguards should be sufficient for FDA to make a decision that is based on facts and not fears.

Decisions about new and different products are hard for FDA, as I wrote in a column entitled: “FDA and Things that Might Go Bump in the Night.”  Among other things, I reminded readers that in the late 1970’s and early 1980’s, biotechnology was subject to the same types of concerns and evaluation as FDA is currently giving nanotechnology, GE food and synthetic biology. While there are risks to saying “yes” to innovation, there are also potentially large consequences to saying “no.” Imagine today’s world without biotechnology.

Approval of genetically-engineered animals will always require serious consideration of safety, environmental and ethical issues.  In this case, no one questions the legitimate demands for plentiful, high quality supplies of salmon. Further, the sponsor has agreed upon multiple redundant safeguards. For example, the GE salmon will be sterile females and grown in inland fisheries without access to either wild or farmed salmon stocks.

And yet, the years have piled up, waiting for FDA to be ready to say “yes” or “no” to GE salmon. This isn’t intended as a complaint about FDA…it’s really more of a reminder for the rest of us that a pro-innovation culture at FDA requires hard work from stakeholders.

Scientifically-based, well developed applications are a must. Those of us who support innovation must also make common cause. This is both policy-driven (e.g. by supporting development of regulatory science) and procedural (e.g. not complaining too loudly when FDA takes a somewhat longer deliberative path than we might like).

Further, brave thoughtful decisions by FDA are easier if they are met by public and stakeholder support. GE salmon may be a food, but FDA’s decision affects the environment in which drug, vaccine, and device innovation are also being judged.

Thus, the current fight is not just about “a salmon on every plate.” It is also about whether FDA has the resources and support to sort through the many “alternative futures” represented by the products submitted for its approval.

Steven

More information about salmon, aquaculture, regulation of genetically-engineered foods and the current controversy can be found at: http://www.fda.gov/AdvisoryCommittees/CommitteesMeetingMaterials/VeterinaryMedicineAdvisoryCommittee/ucm222635.htm and http://www.aquabounty.com/PressRoom/#l7

A final note: I almost never write about or even mention individual products because FDA Matters’ aim is to analyze and comment on policy, regulation, and FDA trends.

This column is an exception because I believe that FDA’s consideration of GE salmon is an important part of understanding the agency’s role in innovation and how such decisions can become far more difficult that they should be. I have no clients or financial interests in development of GE food products.  On the other hand, a salmon dinner is a favorite.

Adulterated Foods/Counterfeit Drugs: Punishment Should Fit the Crime

We should all be grateful for the considerable protection we receive from FDA against unsafe food, drugs, devices and other products. This is FDA Matters’ belated but heartfelt Thanksgiving message. Thank you, FDA.

What FDA cannot do alone—and for which we as a society need to step in—is to change the laissez-faire attitude, laws and enforcement affecting intentional contamination and counterfeiting of FDA-regulated products. When Americans die from intentionally tainted milk, counterfeit products or negligently compounded drugs, we need to recognize this as murder. Let’s step treating it as if it were white-collar crime.

Penalties for adulteration of food and brewed products date back as far as the Code of Hammurabi, nearly 4,000 years ago. While unintentional contamination is always a source of potential, even fatal, problems, this is distinct from the widespread and long history of intentional and fraudulent sales of foods as healthful and pure. While not as prominently featured, there is a parallel history of unsafe drugs, devices, cosmetics and other products--now regulated by the FDA and which form a fundamental part of the agency’s history and ongoing mission.  

In recent years, China has gained some notoriety for its particularly strong stance against individuals who intentionally and willfully violated its food and drug laws for their own personal profit. In 2009, two men were executed in China for tainting milk powder with melamine, an industrial chemical. The adulterated milk killed at least six children and reportedly sickened more than 300,000. Those executed were the dairy farmer and milk salesman who were at the center of the scheme. Two years before that, China executed Zheng Xiaoyu, the head of China’s FDA for accepting bribes to allow untested drugs to be approved for marketing.

Leaving aside that many capital crimes in China would not be so here, the offenses involved in the two Chinese examples would certainly appear to merit long jail sentences in the U.S. However, that just doesn’t seem to be the case in the United States—at least looking at the history of food and drug problems in the US over the last 10 years. The massive growth in counterfeit drugs and devices (by definition, intentional crimes of mislabeling and adulteration) only reconfirms the appearance that we are not acting strongly enough to punish people and companies who are intentionally putting Americans at risk.

Why the difference in attitudes? I believe the Chinese would argue that the farmer and the salesman were as responsible as if they had held a gun to the head of six children and murdered them. In the US, the consequence of murdering children in this fashion would likely be execution or life imprisonment. What’s missing in the U.S. (or so it seems) is the understanding that killing people with intentionally tainted food and drugs IS killing them with the same malice as using a gun.

What is different (and of concern) is the concept of a heinous crime. The worst possible interpretation is these were commercially-motivated executions, designed to show the world that the Chinese are tough and their products getting safer. Even still, six murders were involved in the milk tainting case and one purpose of punishment is deterrence. Whatever we may think about the effectiveness of capital punishment, one hopes that those considering crimes involving fake foods and drugs will think twice (and twice again?) before proceeding in China.

We haven’t sent the same strong message to would-be malefactors in the U.S. and those exporting to the U.S.

Given this, we should be thankful to FDA for every day we don’t encounter willfully adulterated foods and intentionally fake and dangerous drugs and devices. And we should be rethinking whether our own standards are in dire need of upgrading. These are not situations in which probation and forgiveness are the right approaches.

Steven

PS: To anticipate and deflect some outraged feedback, this column is specifically about gross negligence where the person knew--or should have known-- in advance that someone would be likely to die. Such events occur more often than any of us want to acknowledge.

2012 Mid-Year Report on FDA: Opportunities, Threats and Accomplishments

So much is going on at FDA right now, that it is difficult to pick just one topic for this week’s FDA Matters. Instead, we are going to take a quick tour of some “hot spots” at FDA and how they might affect the agency over the remainder of the year and beyond.

Please read on…there is something for everyone in the topics covered.

The “Lost” FSMA Regulations. At the very end of 2010, Congress passed the Food Safety Modernization Act (FSMA). The law was intended to fundamentally re-set the term under which FDA acts to assure a safe food supply. It focuses on preventing problems, rather than fixing or limiting them afterward. FSMA provides the agency with new authorities and additional resources consistent with FDA’s role of overseeing a global food supply.

The first provisions of FSMA went into effect in January 2012 and additional requirements become effective this month. To guide implementation of these requirements, FDA has produced four draft regulations. None have been published; all are stuck in the review process at OMB.

The mystery of the “lost” FSMA regulations prompted two reporters to call me this past week and ask: is OMB holding back these (and other) regulations until after the election, presumably for political reasons. I couldn’t see an electoral connection, plus the first of the proposed regulations was submitted to OMB in December 2011, a very long time before the election.

The “lost” FSMA draft regulations are worrisome by themselves, but especially with so much else going on at FDA that may require OMB review.  

FDA’s Drug Safety Monitoring Program Hits Target, Will Expand. We don’t read often enough about the successes that come from cooperation and hard-work at FDA. In the 2007 user fee reauthorization legislation, Congress directed FDA to construct a nationwide electronic post-market safety monitoring system that would allow FDA to examine tens of millions of patient records to discover or refute possible safety concerns about FDA-approved products.

In a recent edition of FDA Voice, the FDA’s own blog site, the agency reported that the monitoring system, called “Sentinel,” now has access to the de-identified medical and/or insurance records of about 126 million Americans, collected through 17 data sources (e.g. VA, Kaiser). Sentinel is definitely still a “work in progress” on a number of levels, but it will be of increasing value as medical products become even more complex and even more integral to medical care.  

Funding Ups and Downs. Despite Congressional reauthorization of the prescription drug and medical device user fee programs, the budget authority (BA) (taxpayer-funded) portion of FDA’s budget is still the bulk of the dollars. The Senate has included a small increase in BA funding for FDA for FY 13; the House has proposed a small decrease.

Of compelling concern is the strong potential that FDA (along with all federal discretionary funding programs) will be hit with a 7% to 10% “sequestration”—an across-the-board cut--on January 2, 2013. This would reduce the agency’s budget  by between $175 million and $250 million in FY 13. This is FDA’s "contribution" to saving the federal budget more than $1 trillion over the next 10 years. 

If sequestration occurs, FDA will try to avoid lay-offs by shifting more employees from taxpayer funding to user fees. In that case, increases in user fee income will be backfilling the BA cuts, rather than contributing to real agency growth. Yet, FDA will be obligated to undertake the user fee-driven activities and meet the law’s performance measures as if the new user fee money was paying for additional staff.

User Fee Reauthorization Will Drive, Not Disrupt, the Agency Agenda. Five years ago, the user fee reauthorization (PDUFA 4) didn’t become law until late September, a few days before fiscal year 2008. The combination of immediate deadlines, delays in collecting user fees, and insufficient trained personnel set off a series of problems that took three years to fully overcome.

This time, Congress finished the reauthorization in late June and FDA has been planning the law’s smooth implementation for months. Instead of panic, CDER in particular, seems to be feeling good about the path forward and the many changes called for in PDUFA 5. 

Dr. Janet Woodcock, head of CDER, has listed her priorities as, among other things: timely transition to new user fee requirements (including start-up of new generic drug and biosimilars user fees); dealing with drug shortages, moving forward on data standards and new IT support systems, and advancing regulatory science.

Results are still what matters and there are always critics….but a sense of optimism at CDER is always welcome.

 Steven

FDA, Me and Maybe the Mafia—A True Story

In honor of FDA Matters’ third anniversary, I am sharing a personal story. It reflects FDA’s history as a struggle of competing interests—where sometimes reasonable people disagree, often vehemently, while at other times it is obvious that indifference or greed are the driving forces.

Both are a fact of everyday life at FDA and in the FDA-regulated world. Here is my own little story and I still can’t say for sure whether it involved reasonable people or dark forces.

My first recollection of the artificial sweetener, saccharin (distributed under the brand name “Sweet‘N Low”) was a 1977 visit to the House health subcommittee’s staff office. It was overflowing with boxes that contained letters begging Congress to prevent FDA from removing saccharine from the marketplace.

Later that year, Congress passed the Saccharin Study and Labeling Act. This prevented FDA from acting for 2 years and required a warning label on the packaging that said “This product contains saccharin, which has been determined to cause cancer in laboratory animals.”  The law was extended seven times until the issue disappeared in the 1990’s. The labeling requirement was repealed in 2000.*

After I became a Senate staffer in 1979, I was responsible for shepherding through the 1981 and 1983 extension and probably the 1985 extension, which occurred just before I left the Hill.

These were simple bills—short, totally clear in their meaning, and noncontroversial. The only issue (and not a very large one) was that one committee member refused to consent to its unanimous adoption---which slowed the bill at committee and when it got to the Senate floor. I can’t remember any Senator expressing actual concerns about these bills. 

Sometime around 1983, I started receiving regular visits and calls from Joseph Asaro, Vice President of Governmental Affairs for Cumberland Packing, makers of Sweet ‘N Low and a business located near the Brooklyn docks. I remember him as pleasant, but terribly anxious that nothing stand in the way of extending the moratorium every two years.

It never seemed to sink in to him that passage of the extension was routine business of the most ordinary sort. The more I reassured him (so he wouldn’t call as often), the more solicitous he became. Then one afternoon, I received a call from my family—who lived on Long Island, maybe 20 miles from Cumberland Packing’s headquarters. That morning, a delivery truck had arrived with multiple cartons of Cumberland products, including several 1000-packet boxes of Sweet’N Low, and the message: let us know when you run out.**

Although it was probably meant as a generous gift (and didn’t violate any Senate rules), I was quite upset. I had mentioned to Mr. Asaro that I had grown up on Long Island, but never my family’s names or where they lived (and 30 years ago, pre-Internet, identifying people’s connections was a difficult task without such information.)

In my imagination (or maybe in actuality), I felt that I was being reminded that he knew where my family lived….and I needed to pay more attention to the legislation. Despite all efforts on my part to banish such thoughts, I admit I considered the possibility that Cumberland was involved in some way in organized crime and I had been threatened.

In 2006, an unauthorized history of Cumberland Packing was published and I found that my concern was well-founded, although perhaps not true. According to the book, a 1994 Washington Post article stated that Joseph Asaro had been “identified as an associate of the Bonanno crime family in a prosecution memo….” Subsequently, a New York Times article reported that federal prosecutors and Mr. Asaro’s attorneys denied there was any connection.***  

Threats, even implicit ones, are inherently scary—even if the goal was to make me do something that I was planning to do anyway and for which there was strong Congressional and public policy support. Even at the time, I didn’t really think my family was in “harm’s way.” Still, it made me anxious and self-conscious about what was otherwise a routine task.

Other than being an interesting tale, I hope it is a small reminder to every reader that there are employees of the FDA—sometimes inspectors, but more often in the Office of Criminal Investigations and their colleagues at the FBI and Customs---who do put themselves in “harm’s way” in order to protect us. These threats are invisible to most of us, but are no less real because we don’t see them.

We should salute and remember those who take these risks on our behalf, so that we can enjoy the benefits of a safe food and drug supply.

Steven

* Subsequent studies never strengthened the connection to cancer in humans. In 1985, FDA supported extension of the moratorium and in 1991 withdrew the proposal to ban saccharine from food. It was delisted as a possible carcinogen in 1997 and the warning label requirement was repealed in 2000. http://www.icarus-japan.com/pdf/Saccharin_English.pdf

** Thanks to my mother and sister for their memories of that day, still quite vivid nearly 30 years later.

*** Sweet and Low: A Family Story by Rich Cohen. Published by Farrar, Straus and Giroux, 2006. The material on the possible linkage with organized crime is a footnote on page 144.

The FDA Matters “Guide to the User Fee Reauthorization Process”

The prescription drug (PDUFA) and medical device (MDUFA) user fee programs, which run for 5 years, must be renewed by September 30 of this year (last day of the current fiscal year).  House committee staff has just released a 205-page first draft of reauthorization legislation. The Senate has starting releasing drafts on specific issues and has a March 29 hearing scheduled.

Because the PDUFA and MDUFA provisions are pre-negotiated by FDA with industry and patient groups, they are likely to change little. Congress’ focus will be on the backlog of FDA-related legislative proposals that have accumulated while awaiting a “must pass” FDA legislative vehicle. This is FDA Matters’ guide to the process and likely amendments.

To understand the unfolding process for user fee reauthorization in 2012, it is useful to think in terms of four levels of legislative proposals that Congress will consider.

Level One: Renewal of Existing Legislation and Uncontroversial New User Fees. In addition to PDUFA and MDUFA, there are two other programs on the same 5-year reauthorization cycle. The Best Pharmaceuticals for Children Act (BPCA) and the Pediatric Research Equity Act (PREA) are certain to be reauthorized and may be made permanent.

In this same level are two proposed new user fee programs: the Generic Drug User Fee Act (GDUFA) and the Biosimilars User Fee Act (BSUFA).  These have gone through an abbreviated version of the PDUFA and MDUFA negotiation process, meaning that the FDA proposals reflect input from industry, patient groups and other stakeholders.

Level Two:  Areas of Strong Consensus to Act; Specific Provisions Not Yet Agreed Upon. Despite Congress’ deep partisan differences, there are several areas in which both political parties appear to be in general agreement about adding programs or strengthening authorities at FDA. 

In this level are proposals dealing with drug shortages, incentives for antibiotic drug development, import safety, a core set of medical device process reforms, and some adjustment in the FDA “accelerated approval” pathway for drug and biological products. There is also consensus for dealing with drug supply chain integrity (e.g. anti-counterfeiting), which may be advanced as a separate bill this spring or be folded into the reauthorization legislation.

For the most part, the consensus to act in these areas does not yet include specific legislative language that has bi-partisan support in both the House and Senate. So negotiations are certain, may even be testy at times…but final agreements are near-certain.

Level Three: Areas of Disagreement Where Compromises Are Possible. Ultimately, committee leadership will have to deal with FDA amendments where there are sharp disagreements or a lack of consensus that action is needed.

The two most prominent such issues are the extent of medical device reform and the amount of change needed or appropriate for the drug approval process. In both areas, there is a more limited, core set of proposals that are in level 2.

As with all such areas of disagreement, compromises may ultimately develop. Unlike the issues in level two, these proposals start with disagreements that may lead to negotiations, but with no assurance of inclusion in final legislation.

Beyond those mentioned, the list of issues and amendments that might be offered (and controversial) is limitless, but it is possible that we will see Congress again debating drug re-importation, re-opening the 2010 biosimilars legislation or even considering amendments to Hatch-Waxman. There may also be food safety amendments.

Level Four: Proposals to Dramatically Re-shape FDA and Likely to Be Rejected. A small number of Members of Congress think FDA’s role should be significantly smaller. They see radical surgery on the agency mission as the necessary response to the restraints they feel the agency imposes on industry and on patient access to new therapies.

The possibility exists for amendments that might substantially reduce the agency’s jurisdiction over medical devices or significantly roll back the 1962 Kefauver Amendments that require drugs to demonstrate efficacy (not just safety) before entering the market. There is no reason to think there is a majority in either the Senate or the House for such radical reform or substantial reduction in FDA’s mission. Nonetheless, such proposals may be offered.

Conclusion.  In enacting a timely reauthorization of the user fee programs, Congress will need to consider a range of legislative proposals. As these are offered and discussed, this FDA Matters analysis provides a guide to understanding Congressional activities.

Steven

This blog column is a much-shortened version of an article I wrote that appears in the March 2012 issue of Scrip Regulatory Affairs, entitled “Reauthorizing US FDA User Fees: A Slow-Moving Train Wreck?” Readers interested in a copy of the longer article should contact me at sgrossman@fdamatters.com.

Quality and Safety “Just Don’t Get No Respect”

In every successful company, the glittery careers and the recognizable names belong to people who develop new products that meet consumer and patient needs. Innovation in new products (and careful husbanding of intellectual property and market share) is what brings in the revenue and determines corporate success.

By comparison, there is little recognition and often sparse resources for the people devoted to making sure those products (new and old) are safe and of high-quality. The best product ever developed is worthless, and possibly harmful, if standards are not maintained and manufacture and supply carefully monitored. The stakes are so much higher for FDA-regulated products.

FDA Matters has previously analyzed how “safe” has many meanings. My focus in this column is the safety of processing, manufacturing and distribution of FDA-regulated products. Is the milk we drink safe from adulteration (either intentional or unintentional)? Are medical devices manufactured with sufficient precision?

Does every batch of a biological product deliver consistently safe results? Are sterile conditions maintained when drugs are manufactured? The list of questions is endless because there are a limitless number of ways in which products can be unsafe.   

When FDA Matters has covered quality and safety issues in the past, we have almost always mentioned our suspicion that CEO’s and others in the corporate suites are not concerned enough.  It is reflected in the recalls, the extended plant closings, the drug shortages caused by suppliers unable to produce quality products, and the number of inspection reports (483’s) that contain substantive and non-trivial problems.

We assume that CEO’s want to produce safe and high-quality products. After all, it is bad for business to do otherwise. Yet, we suspect too many corporate executives are overly focused on new product development, marketing and sales and worry too little about the quality and safety of what they already produce.

Close accountability and adequate resources are the necessary ingredients of quality and safety. Too often, the opposite appears to be the case in corporations: inattention, underfunding, delegation to distant subordinates and overreliance on vendor guarantees.

FDA won’t back down from its vigilance. Commissioner Hamburg’s reorganization of the agency was, in part, to consolidate authority over quality and safety and put it in the hands of an immediate subordinate. Dr. Hamburg did what I hope every corporation would do—insist on closer accountability to the CEO with regard to production of safe, high-quality products. This becomes more urgent as the scope of this responsibility becomes global, more complex and harder to manage.

The foundation of the Food, Drug and Cosmetic Act was enacted so long ago and generally has been so successful, it is easy to forget that FDA was created and built for the specific purpose of protecting consumers and the public health from dangerous products. It is the FDA that cleaned up the market in tonics and patent medicines, ensured there were serious consequences for companies that adulterated food and drug products, and created a basic public trust in the foods, medicines, devices and cosmetics that we use daily.

Quality and safety of FDA-regulated products is also on the mind of Congress. A little more than a year ago, it passed the Food Safety Modernization Act, a thorough overhaul of our nation’s approach to assuring Americans have a safe food supply in a global environment.

This year, as part of the reauthorization of user fee legislation, Congress is probably going to adopt additional provisions addressing the safety of drug imports, the need to eliminate drug shortages, and the necessity of supply chain integrity. Also in that legislation will be the Generic Drug User Fee Act, which funds a significant expansion of FDA’s efforts to inspect generic drug facilities.

Industry, Congress and FDA need to continue their focus on innovation and new products. This is the path that will bring better lives to Americans and allow our nation to better compete in the global economy.

While doing so, they must also pay sufficient attention and provide adequate resources to the fundamental, but less glamorous, job of assuring the processing, manufacturing and distribution of safe, high-quality FDA-regulated products. We must insist on this standard in the American marketplace.

Steven

FDA Matters Mailbag: Hatch-Waxman, Biosimilars, User Fees and More

Over the last month, FDA Matters has covered a wide-range of FDA-related topics: the agency, industry, and Congress, as well as medical innovation, user fee reauthorization legislation, food safety and post-market surveillance. The response has been great: FDA Matters has many new readers and I received a number of interesting questions.

Today’s column touches on biosimilars, Hatch-Waxman, user fees and FDA management. Keep the questions coming!

Is FDA becoming too large for food, drugs and medical devices to be in the same agency?

Last summer, the Commissioner re-organized her office to better manage the growing responsibilities and complexity of the agency’s work. She divided the agency’s work into four parts:

• food and veterinary medicine
• medical products
• global outreach and inspection, and
• administrative matters overseen by a chief operating officer 

The key is that each of these individuals has line authority to manage their part of the agency, rather than being a staff advisor to the Commissioner.  

With specific regard to foods, there are proposals to move the Center for Food Safety and Applied Nutrition (CFSAN) out of FDA. I believe the Center is best served by being part of the public health focus of FDA.

How do Europe and the US compare in their approaches to biosimilars?

Both the European Medicines Agency (EMA) and FDA are acting cautiously, but in different ways. Europe has focused on a limited number of reference products, building their knowledge and experience one therapeutic category at a time.

In contrast, FDA has already met with sponsors to discuss 11 reference products, presumably covering a number of therapeutic categories. Given FDA’s broader approach, proceeding case-by-case with strong scientific requirements is the best way for FDA to acquire knowledge and experience.

A different comparison was also posed to me: an eager EMA versus a reluctant FDA.  In less than two years, FDA has produced multiple policy speeches and articles, three guidances, held multiple sponsor meetings and allowed several sponsors to begin work. I assure you: FDA is fully committed to biosimilars!

As an aside, anyone familiar with the lack of FDA guidance on product-related social media can tell you how FDA behaves when it is reluctant to act. It looks quite different.

If the user fee reauthorization legislation has the potential to be a vehicle for any FDA-related provision, might Congress re-open Hatch-Waxman?

I shudder at the possibility, but can’t rule it out. I asked a knowledgeable friend what he would propose if given the chance to amend Hatch-Waxman. His reply: get FDA out of the patent enforcement business, yet assure generics the equivalent of the 180-day exclusivity if they win in court.

Since this would benefit generics, a trade-off for innovators could be longer exclusivity for new molecular entity (NME) compounds that lack intellectual property (IP) protection. It might be the same 10 years they receive in the EU or the 12 years for biologics. Similarly, a stronger incentive than 5 to 7 years is needed to generate interest in 505 (b)(2) drug applications in the absence of IP protection. 

I’m not suggesting this, but thought it interesting enough to give his ideas some visibility.

Companies are telling me: it’s hard to justify investing in the US biosimilars market because of the resources it will require. Why is FDA Matters so optimistic?

I hear some of this, too. Certainly, the first generation of biosimilar applicants (and there seem to be plenty of them) are going to pay more--and live with more uncertainty for a longer period of time-- than those that start 5 years from now when costs have dropped.

However, those who are successful are going to be rewarded, as I explored more fully in How Biosimilars Will Transform the Marketplace. Put simply:

• If the first biosimilar approvals from FDA are for solid products with good data and fair pricing, then hospital purchasing groups, pharmaceutical benefit managers and formulary committees are going to move significant market share away from the reference products.

• In multi-product categories, the market shift may be even greater because there will be therapeutic substitution, not just substitution of the biosimilar for the reference drug.

 I look forward to more reader questions!

Steven

FDA and Industry Relations: A Mix of Frustration and Respect

There is no one answer to the question: what is the state of FDA-industry relations? FDA Matters hears some say: FDA does what industry asks it to do, the agency is a puppet. Others say that FDA is obstinately blocking industries’ path to new, better and innovative products. Yet others say FDA is misguided at points, but well-intentioned and most often right.

The state of FDA-industry relations turns out to be particularly important in 2012. As part of the user fee reauthorization legislation, Congress will be faced with non-user fee amendments affecting every aspect of FDA’s mission, programs and decisions. Industry will be advocating for some; trying to block others, based in part on its relationship with FDA.   

Looking at the situation superficially:

• FDA and the biopharmaceutical industry would appear to be on good terms. Negotiating the language and terms of the Prescription Drug User Fee Act (PDUFA) reauthorization went relatively smoothly and the agreement addresses a number of industry concerns
• FDA and the medical device industry would appear to be on shaky terms, at best. The negotiations on the reauthorization of the Medical Devices User Fee Act (MDUFA) have been extended and contentious. Only in the last few days has there been an agreement in principle on a proposal for MDUFA reauthorization.    
• FDA and the food industry would appear to be on excellent terms. The Food Safety Modernization Act (FSMA) passed in late December 2010. Consumers and most of industry supported the legislation and there has been cooperation by industry on implementation.

In each case, things are more complicated beneath the surface.

Drugs and biologics. Industry is broadly supporting FDA’s proposal for reauthorization of PDUFA, having helped negotiate a number of provisions that will improve the drug development, review and approval model used by the agency. When it comes to the additional amendments to be considered by Congress, the unanimity is already breaking down.  

For example, during 2011, The Biotechnology Industry Association (BIO) released a series of proposals for improving FDA. FDA Matters praised BIO for putting forth a bold agenda, while seeing its centerpiece proposal, a new “progressive approval” pathway, as only a starting point for discussion. In a tacit acknowledgement of FDA opposition (not publicly expressed by FDA) and industry dissension, BIO has recently started advocating instead for changes in the existing FDA accelerated approval process.

Medical devices. The difficult relationship between FDA and the medical device industry is long-standing. Both sides have been able to talk, often quite productively, but ultimately the device industry returns to its default position that the FDA needs to be held accountable for its inconsistent guidance and lack of timeliness in its reviews.

The just-released MDUFA reauthorization agreement in principle (in the form of FDA meeting notes) looks like it can bridge the gap that has divided FDA and the medical device industry…or at least that’s my interpretation of industry and FDA press statements.  However, Congress may yet amend the proposal if industry proves divided  in its support.  As to non-user fee amendments in the medical device area, it is to be assumed (given the history) that they will tend toward contentious, with FDA on the defensive.

Food.  Public discussion of the user fee reauthorization legislation has focused on drug and medical device issues, but nothing prevents food from becoming part of the mix. Any issues or amendments left over from the FSMA debate are fair game, as would anything that went into the final legislation despite objection from FDA or some interest group.  

One of the most prominent “leftover” issues is the extent of fees collected from the food industry to support FDA activities (merely calling them “user fees” is enough to generate a heated discussion). While the issue may come up regardless, there is a strong chance that the President’s budget request will contain legislative proposals for new food fees, starting in FY 13.

Conclusion. As the user fee reauthorization legislation moves forward, it may be too much to ask for fair debate, FDA-industry harmony, and quick resolution of outstanding issues. Time is of the essence—the real deadline is closer to July 1 than September 30

It would also be wonderful if all parties (including Congress and industry) would stick with the issues and refrain from bashing FDA. 

Steven

The State of the FDA—January 2012

FDA is the only federal agency that touches the lives of every American several times every day. Its remarkably broad mandate includes all medical products and 80% of the nation’s food supply, plus countless other products. Despite this, when the President delivers his State of the Union (SOTU) address to Congress this week, it is unlikely that FDA will rate a mention.

FDA Matters will instead provide its second annual “State of the FDA.” As reflected in last week’s column, FDA did well in 2011, but one year’s progress does not change the continued precarious state of the FDA. Here is our analysis:

Strengths: FDA’s most important strength is the dedication of the agency’s staff  and the leadership of Commissioner Hamburg’s team. In the current environment, their efforts are invisible to the public they serve and largely unappreciated. If safe foods and safe and effective medications are important to you, say “thank you” to the FDA staff that make it possible.

The agency’s independence is another key strength of the FDA. At the moment, many FDA observers don’t see it that way, viewing the HHS Secretary’s decision to overrule FDA on Plan B as evidence that the agency is weak and dependent. However, Plan B is a ‘one-of-a –kind” controversy, presenting uniquely difficult and combustible issues that aren't present in 99.9 percent of FDA's decisions. If you look at the totality of FDA actions, the agency is remarkably independent from HHS and the White House. Rather than a weakness, this is one of the agency’s strengths.

Weaknesses: Despite a number of recent, laudable efforts at improvement, the FDA is still disorganized and largely ineffective in communicating its messages to the public, media, stakeholders and Congress. Notably, an analysis published in the journal, Medical Care, last week concluded that: although some [FDA] communication efforts had a strong and immediate effect, many had little or no impact on drug use or health behaviors and several had unintended consequences.

FDA’s information technology (IT) systems continue to be grossly inadequate for an agency with such large, far-flung and complex responsibilities. Some progress has been made with analytic data bases, such as the Sentinel program to track post-market safety, and with data bases that improve the flow of information within the agency and between field and headquarters. The October 2011 appointment of a new chief information officer with industry experience is a hopeful sign.

Opportunities: The promise of science has never been brighter. And Dr. Hamburg, to her credit, has made it a priority to improve the agency’s scientific bench strength—better credentials, better training and better tools.

This provides FDA and the medical products industries with the opportunity to forge a new “social contract” with regard to scientific standards and product approvals. FDA must commit to becoming less formalistic and bureaucratic in its dealings with companies. It must demonstrate (not just accept) that advancing medical innovation is an integral part of the FDA’s role in promoting public health. In turn, industry needs to accept that “science, fairly evaluated within predictable guidelines,” is an appropriate expectation as opposed to a system based on short-cuts to market and ill-defined, “leap of faith” assumptions about safety and efficacy. In addition, industry bashing of FDA needs to end. It is counterproductive to everyone’s interests.

Equally promising is the opportunity to significantly upgrade the safety of the American food supply. Even with the devotion of FDA staff to this cause, we are lucky that the reported levels of foodborne disease and product adulteration are not higher. The year-old Food Safety Modernization Act (FSMA) is, by general agreement, a blueprint for moving to a new level, one where a safer food supply reflects smart decisions.

Threats: The largest threat to FDA is inadequate funding. As science has become more complex, industry more global and information more integral to every human interaction, FDA oversees a rapidly expanding portfolio of products and responsibilities. Even without the threat of budget cuts facing all federal agencies, it would be hard to grow the FDA budget enough to stay ahead.

A related threat is the potential for massive expansion of FDA’s unfunded mandates during Congressional reauthorization of the drug and medical device user fee programs. FDA is almost certain to be given new (and needed) authority for drug import inspections and drug shortages. In addition, Congress will consider and most likely pass a dozen or more other new programs or significant changes in FDA regulation. FDA will almost certainly have to implement these new requirements without additional appropriations. 

Steven

For those who may be interested, here is a link to “The State of the FDA—January 2011” http://www.fdamatters.com/?p=1240.

Medical Innovation, Food Safety, and Imports: Did FDA Have A Good Year in 2011?

 Before turning to 2012, FDA Matters wanted to take one more look at FDA’s performance in 2011. So much happens at FDA that it’s easy to lose perspective. And no matter what the agency does, somebody will be unhappy. So, should Commissioner Hamburg feel good about the last 12 months?

FDA Matters thinks it comes down to how well FDA handled the three most important challenges it faced:

• improving the medical product review process, including stimulating innovation;
• implementing the Food Safety Modernization Act; and
• advancing the agency’s ability to assure the safety of imports.

Before exploring these particulars, FDA Matters feels FDA staff and Dr. Hamburg should be applauded just for surviving the daily grinding pressure of the agency’s workload. As I have noted previously, FDA’s greatest strength is its people.

Medical Product Review Processes. Was it a good year? The approval process for drugs, biologics and medical devices elicited widespread criticism that FDA was too slow, too risk-averse, underweighted patient benefit, and was demanding certainty where none was possible. The unhappiness was constant and palpable from medical device stakeholders; more muted, but still quite strong among bio-pharmaceutical stakeholders.

As the year went on, this critique of the agency increasingly coalesced under the rubric of innovation. Specifically, FDA was accused of creating processes and making decisions that stifle American innovation and cost American jobs.

FDA formulated its response in several ways:

• Integrated innovation-oriented benchmarks and goals as core components of both prescription drug and medical device user fee negotiations,
• Outlined innovation initiatives in February 2011, CDRH Innovation Initiative, and October 2011, Driving Biomedical Innovation: Initiatives to Improve Products for Patients,
• Appointed Stephen P. Spielberg, MD., PhD, an academician and industry veteran as Deputy Commissioner for Medical Products with the intent that he would focus his efforts on promoting medical product innovation, and
• Focused public attention that 35 new innovative medicines were approved during fiscal year 2011, a notable increase over the prior year.

Optimistically, I believe these actions are the start of a turning point for the agency. The largest barrier is not agency leadership’s willingness to promote innovation…rather it is that combining public health and innovation requires a new identity for the agency, something that can't happen overnight.

Food Safety. Was it a good year? At the very end of 2010, Congress passed the Food Safety Modernization Act (FSMA), which creates a sophisticated risk-based food safety system that stretches from the farm to our tables. The new law created or enhanced FDA authority in the following areas: prevention, inspection and compliance, response to problems, imports, and enhanced partnerships with other food safety agencies.

Implementing the new law is a complex multi-faceted task that has been made even more difficult by inadequate funding. Further, many of the new law’s mandates became effective quickly, leaving little opportunity for manpower and IT resources to be mustered to the tasks.

The agency just released its one-year progress report and there seems to be general consensus that the agency has done a tough job well. Year two (2012) will be at least as challenging, but we are definitely one-year closer to a safer food supply.

Imports. Was it a good year? The third major challenge to FDA in 2011 was continuous rapid globalization of the world markets for food, drugs, and medical devices. Almost every country in the world produces raw materials, ingredients or finished goods that become part of imported products regulated by the FDA.  

In July 2011, the FDA issued a special report, Pathway to Global Product Safety and Quality, which describes the enormous impact of globalization on FDA-regulated products. FDA is responding through:

• closer partnerships with its foreign counterparts and public-and private-sector third parties,
• development of global data information systems,
• continued expansion of its capabilities in intelligence gathering, and
• allocation of agency resources based on the risk of a food safety problem.

During 2011, the agency further expanded its network of overseas offices and reorganized its headquarters oversight. The latter was accomplished by appointing Deborah Autor as the new Deputy Commissioner for Global Regulatory Operations and Policy.   

Conclusions. In upcoming columns, we will be detailing the challenges facing FDA in 2012. Meantime, we urge Dr. Hamburg and all of FDA to take a moment to think back with pride to 2011. You had a good year.

Steven

A Salmon on Every Plate

President Herbert Hoover supposedly promised Americans “a chicken in every pot” during his 1928 campaign. Chicken was an expensive delicacy then, so his message was about raising living standards, not ending hunger. Today, chicken is a low-cost source of protein and a mainstay of the American diet.

FDA Matters hopes that salmon (and other fish) will also become sources of low-cost protein over the next two decades. FDA is nearing the end of a long regulatory process, the outcome of which could be approval of a faster growing genetically-engineered Atlantic salmon. FDA must overcome opposition from environmental groups…and politicians and companies trying to protect the market for Pacific salmon.

The health benefits of fish are well-known. They are also a valuable source of dietary protein. However, our oceans are over-fished and aquaculture is now the source of almost 50% of the fish consumed worldwide. Expanding the availability of fish products meets a growing demand and is an important component of improved nutrition for Americans.

The proposal before FDA is for a genetically-engineered (GE) salmon that is biologically and chemically identical to the Atlantic salmon that is served in restaurants and at our own tables. The only difference is the inclusion of a Chinook salmon gene that provides the potential to grow Atlantic salmon to market size in about half the time.

Opponents have labeled the product as “Franken-fish.” It’s a catchy slogan that tries to vilify over a decade of scientific research and discredit several years of FDA review. Ultimately, the appeal is to emotion—that something dramatically new and different must automatically be dangerous. Decisions about new and different products are hard for FDA, as I wrote a few week weeks ago in a column entitled: “FDA and Things that Might Go Bump in the Night.”  

Approval of genetically-engineered animals will always require serious consideration of safety, environmental and ethical issues.  In this case—FDA’s first application for approval of a GE food product--the agency has been fortunate to have what might be considered a favorable factual context. No one questions the legitimate demands for more plentiful, high quality supplies of salmon. Further, the sponsor has agreed upon multiple redundant safeguards. For example, the GE salmon will be only sterile females and will be grown in inland fisheries with no access to either wild or farmed salmon stocks.

FDA has done its homework—digging deep into the relevant science and taking the time to consider all aspects of the issue. An agency decision is considered imminent and likely to be favorable….unless Congress tells it otherwise. A showdown may occur this week when the Senate considers the FY 12 appropriations bill for the Agriculture Department and FDA.

The House version already contains restrictive language forbidding the agency from spending any of its FY 12 monies to approve the application. However, according to some reports, only about a dozen Representatives were present when the amendment was adopted by voice vote during floor consideration.

In contrast, when the issue comes before the Senate this week, there will be debate and almost certainly a vote. Currently, about a dozen Senators are known to support the ban, with most of them from Alaska, California, Oregon and Washington, states that are the primary sources of Pacific salmon sold in the United States. 

Healthy, affordable high-protein food is always a desirable dietary option. At some time in the future, salmon could be as affordable as chicken if we allow the development of salmon that can be grown faster.  

The current fight is not just about “a salmon on every plate.” It is also about whether Congress will substitute its political judgments for FDA’s scientific decisionmaking. FDA Matters hopes that enough Senators will vote for FDA and against regional economic interests that want to protect existing sources of salmon production.

Steven

More information about salmon, aquaculture regulation of genetically-engineered foods and the current controversy can be found at: http://www.fda.gov/AdvisoryCommittees/CommitteesMeetingMaterials/VeterinaryMedicineAdvisoryCommittee/ucm222635.htm and http://www.aquabounty.com/PressRoom/#l7

FDA and Things that Might Go Bump in the Night      September 18th, 2011

FDA’s everyday business requires balancing risk and benefit as these might apply to a particular medical product or a new food. Occasionally, FDA is faced with a much larger responsibility: judging a breakthrough technology that could bring great benefit or great sorrow to humankind. Who can confidently know in advance which it will be?

Still, FDA must decide. If they say “yes,” whole new industries and benefit may be created for patients and consumers. Or, the world and humankind may be subject to devastation. Today, the agency is faced with just such challenges in dealing with nanotechnology, genetically-engineered (GE) animals, and synthetic biology. Read the rest of this entry

FDA and Things that Might Go Bump in the Night

FDA’s everyday business requires balancing risk and benefit as these might apply to a particular medical product or a new food.  Occasionally, FDA is faced with a much larger responsibility: judging a breakthrough technology that could bring great benefit or great sorrow to humankind. Who can confidently know in advance which it will be?

Still, FDA must decide.  If they say “yes,” whole new industries and benefit may be created for patients and consumers. Or, the world and humankind may be subject to devastation. Today, the agency is faced with just such challenges in dealing with nanotechnology, genetically-engineered (GE) animals, and synthetic biology.   

Thirty years ago, FDA gave a cautious “yes” to the first biotechnology studies that eventually became important medical products to treat cancer, arthritis, MS and many other diseases. The world is a better place as a result.

In retrospect, the decision was right, but at the time, it wasn’t clear. Scary visions of mad scientists and technology run amok were powerful forces in the early days of biotechnology. In response, FDA took great care in setting up an appropriate regulatory environment.[1]

Not surprisingly then, FDA proceeds carefully when new areas of science and technology have great potential, but could also be the source of great harm.  

One such area is nanotechnology, “the science involving manipulation of materials on an atomic or molecular scale.” The agency is concerned because: “materials at the nanoscale can have different chemical, physical, or biological properties compared to their conventionally-scaled counterparts.” What we consider safe may not be safe if made from nano-particles.[2]

FDA responded in 2006 by forming a Nanotechnology Task Force, which still exists. It released an assessment and recommendations in 2007 that have guided FDA’s subsequent actions. These include the first draft guidance on nanotechnology in regulated products, published earlier this year. More extensive guidance is expected in the future.[3]

Yet another science with great potential for benefit, but also possible risks, is genetically-engineered (GE) animals. FDA has been monitoring this field for two decades and accelerated its efforts over the last 5 years as GE animal products have gotten closer to filing for approval.[4]

Currently, the agency is working (slowly and carefully) on GE Atlantic salmon that have been modified to grow faster.[5] If approved, it would also be the first GE animal to become part of our food supply. Opponents call it “Franken-fish” and allege that it will be dangerous to humans and the environment.

The agency has held hearings, sought feedback from advisory committees and tried to solicit all viewpoints. When it finally decides, it wants to be certain that the result will be beneficial and not harmful to our society.

While nanotechnology and GE salmon are well-along in the decisionmaking process, the FDA is only just beginning a similar cycle regarding “synthetic biology.” While “synthetic biology” can be defined a number of ways, it is generally considered to be “the use of molecular biological techniques and chemical synthesis to mimic and even redesign natural biological systems.”[6]

Synthetic biology raises the specter of artificial life (more mad scientists running amok?). The Presidential Commission for the Study of Bioethical Issues released a report in December 2010[7] and NIH is also deeply involved. FDA is watching, adding staff with appropriate backgrounds and planning carefully, knowing that product-specific questions about synthetic biology are coming its way.

As with biotechnology thirty years ago, FDA continues to make tough decisions about dramatic new technologies that can alter our way of life—for good or bad. Some fear will always be with us, if only because a wrong decision might be catastrophic. Past experience shows us the agency will be appropriately deliberative before coming to a conclusion.

Steven

 [1] http://www.fda.gov/AboutFDA/WhatWeDo/History/ProductRegulation/SelectionsFromFDLIUpdateSeriesonFDAHistory/ucm081964.htm

 [2] “There is a virtual consensus among scientists that the toxicology of engineered nanomaterials is largely unknown, and that toxicity data cannot be extrapolated from existing toxicology studies conducted on larger-scale materials.” http://www.fda.gov/ScienceResearch/SpecialTopics/Nanotechnology/NanotechnologyTaskForce/ucm118910.htm

[3] http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm258377.htm

[4] http://www.fda.gov/AnimalVeterinary/DevelopmentApprovalProcess/GeneticEngineering/GeneticallyEngineeredAnimals/default.htm

[5] For more information on GE salmon: http://www.fda.gov/AdvisoryCommittees/CommitteesMeetingMaterials/VeterinaryMedicineAdvisoryCommittee/ucm222635.htm

[6] Testimony of Dr. Anthony Fauci on synthetic biology: http://www.hhs.gov/asl/testify/2010/05/t20100527a.html

[7] http://www.scribd.com/doc/47350129/NEW-Directions-the-Ethics-of-Synthetic-Biology-and-Emerging-Technologies

FDA’s Busy Summer of 2011

Once upon a time, Washington slowed a little over the summer. Those days are long gone…and this was a particularly busy summer. Congress went down to the deadline on the debt limit/deficit reduction legislation, then left town for August. There was a continuous stream of FDA headlines in June, July and August.

FDA Matters focused on a number of the most pressing issues: post-market safety and surveillance; barriers and opportunities for increased drug discovery and approvals; the rising tide of imports; prospects for biosimilars and medical devices; FDA funding; and various crises facing the agency.

Here is a recap of the summer’s stories:

FAQ: How Biosimilars Will Transform the Marketplace      August 21st, 2011

Biosimilars will be a huge success--used by most prescribers at least some of the time. Much of the current negativity about the market for biosimilars is fed by a mismatch of expectations: the Biologics Price Competition and Innovation Act (BPCIA) is barely 18 months old, while the transformation of the marketplace will take a decade or longer. FDA Matters explores the likely evolution of the marketplace in a set of FAQs.  Read the rest of this entry

FDA Funding Prospects Altered by the Budget Control Act     August 14th, 2011

The Budget Control Act of 2011 (BCA) will have a heavy impact on FDA’s future. Under this new law, most discretionary spending programs will shrink—not merely cease to grow. Yet, FDA’s growing responsibilities and resource needs are not diminished because federal spending is being reduced. Our nation is less safe and less healthy if FDA cannot excel at its mission. Read the rest of this entry

People, Not Science, Make Decisions  August 8th, 2011

To FDA Matters, the people making the decisions at FDA are its strength. They are smart, conscientious and committed. Yet, when asked about bottlenecks at FDA, I have to admit that people slow the process down. There are good reasons why this is so. Read the rest of this entry

Medical Device Melodrama: A Great Story With a New Plot Twist  August 1st, 2011

Two years ago, FDA Matters urged FDA and Congress to review the 510(k) approval process for moderate-risk medical devices and predicted meaningful changes that would work for FDA, industry and consumers. FDA and industry have been proceeding along these lines (albeit with some tough negotiating and lots of rhetoric)…until the Institute of Medicine (IOM) declared that the current system is so flawed that a new regulatory framework is needed.  Read the rest of this entry

FDA, Reorganization and the Four Crises    July 24th, 2011

Dr. Hamburg’s reorganization plan addresses four crises that beset the agency: industry discontent with the medical product review process; public concern about import safety; implementation of the Food Safety Modernization Act; and Congressional concerns that the agency is inefficient in its use of resources. The new structure should drive better decisonmaking and greater productivity…. at a time when the agency is struggling to fulfill its growing mission and faces the potential for budget cuts.  Read the rest of this entry

Complexity, Uncertainty, Unpredictability: Not Necessarily Bars to FDA Approvals      July 17th, 2011

In most discussions of science and medicine, there is an implicit assumption that the human body is a complex biological machine. “The human body as a machine” is a metaphor, not a fact. Once we accept this, FDA Matters believes we can become liberated from unrealistic expectations about medical discovery and FDA’s role as a gatekeeper for new products that benefit patients. Read the rest of this entry

Should FDA Have an Independence Day?     July 4th, 2011

FDA Matters thinks that making FDA an independent agency will not make FDA more effective or more efficient. Although the idea is not truly harmful, proposing independent agency status is a seductive distraction from the tough job of improving FDA. Read the rest of this entry

Imports: FDA Issues a Cry for Help   June 26th, 2011

 No challenge to FDA’s mission looms larger than the rapid globalization of the world markets for food, drugs, medical devices and other FDA-regulated products. By way of making this point, the FDA released a special report, entitled “Pathway to Global Product Safety and Quality.”  FDA Matters read the report carefully and heard a cry for help, if not an actual primal scream. Read the rest of this entry

Post-Market Safety: Getting the Most Out of Inferences That Aren’t Proofs   June 21st, 2011

FDA has expanded its post-market efforts, including development of a monitoring system (called Sentinel) that will be able to track drug usage and medical history information on tens of millions of patients. Although such information will be useful, it can only provide post-hoc inferences, not proof of causation. Even with this limitation, FDA Matters thinks developing the system is worthwhile and may provide multiple benefits.  Read the rest of this entry
Steven

Imports: FDA Issues a Cry for Help

No challenge to FDA’s mission looms larger than the rapid globalization of the world markets for food, drugs, medical devices and other FDA-regulated products.  By way of making this point, on June 20, the FDA released a special report, entitled “Pathway to Global Product Safety and Quality.”  

FDA Matters read the report carefully and heard a cry for help, if not an actual primal scream.

The report provides startling statistics on the recent and future growth of imports. A decade ago, 6 million shipments of FDA-regulated goods passed through our nation’s 300 ports; this year the number will quadruple to 24 million shipments.

The impact is across all areas of FDA responsibility. Currently, 60% of fruits and vegetables and 80% of seafood consumed in the US are imported. About 80% of active ingredients found in pharmaceutical products (not finished products) originated abroad. More than 35% of the US medical equipment market is imported devices.

The world is an unsafe place. Despite that, Americans are not going to restrict themselves to seasonal and locally grown food. Nor will we limit ourselves to the drugs and devices that can be developed and manufactured using only ingredients and parts that come from within the US.

We count on FDA to be sure our foods are safe and medical products safe and effective, regardless of origin.  However, imports inspire less confidence because there are hundreds of thousands of products made under local laws and business practices. We have much to be concerned as these numbers continue to grow.  

Even with additional resources, new legal authorities, international cooperation, improved strategies, complex databases and a bunch of good luck…keeping the American people safe will require the agency to invest several times more effort than it has in the recent past.

FDA’s plan is logical and appropriate:

1) FDA, in close partnership with its foreign counterparts, will assemble global coalitions of regulators dedicated to building and strengthening the product safety net around the world.

2) With these coalitions, FDA intends to develop a global data information system and network in which regulators worldwide can regularly and proactively share real-time information and resources across markets.

3) FDA will continue to expand its capabilities in intelligence gathering and use, with an increased focus on risk analytics and thoroughly modernized IT capabilities.

4) FDA will effectively allocate agency resources based on risk, leveraging the combined efforts of government, industry, and public- and private-sector third parties.

In short, FDA’s strategy is: let’s build the food, drug, and device equivalent of Interpol, then “let’s get the bad guys before they get us.”

This seems like a good approach, but it is not enough. In a speech in April, Dr. Murray Lumpkin, Deputy Commissioner for International Programs, referred to FDA-regulated products as coming from “roughly 200 countries, using 825,000 importers through over 300 US ports-of-entry.” How do you possibly manage that?   

I can’t claim to know the answer. Significantly increased funding for import safety is essential. A larger FDA overseas force is necessary to work with other governments and set up international standards. Tougher US laws are needed. We have learned, however, that it is hard to prevent problems when one or two business owners are prepared to willfully neglect standards and heedlessly adulterate food and drug products.

Our only choice is to respect what FDA has accomplished.....and give them the support and funding (and maybe some out-of-the-box ideas) to do an even better job.

Steven

FDA’s Report on Imports: http://www.fda.gov/AboutFDA/CentersOffices/OC/GlobalProductPathway/default.htm

Dr. Lumpkin’s presentation:  Viewing the world through the FDA international lens: Advancing domestic public health through international engagement. Slides from presentation given to membership of the Alliance for a Stronger FDA, April 26, 2011.

Forget the Hype: Change Takes Time

FDA Matters is always impressed by how much FDA does. The everyday tasks are overwhelming: reviewing, approving, monitoring and inspecting the products and facilities responsible for 80% of our food supply and 100% of drugs, biologics, medical devices, vaccines, and animal drugs. Then there are the policy issues, big and small, that must be tended to.

These are largely functional tasks—someone has a job (or several) and does them. Yet, FDA has another life, as the bridge to the future of foods, drugs and devices. This responsibility is vitally important to our nation. It also takes time to bear fruit.

FDA is determined to help develop the fields of personalized medicine, nanotechnology, biomarkers, population-based adverse event tracking, safe use of genetically-modified foods, and regulatory science. By statutory directive, the agency is also helping to develop the fields of generic biologics (formerly bio-similars), medical countermeasures against bio-terrorist threats, and antibiotics for emerging infectious diseases. Advocates usually offer these activities as the rationale for strengthening science at the agency.

There is something more that connects these initiatives--the role of FDA in accelerating public benefits from the increasingly complex science generated by medical and food product companies, academia and federal agencies. There is understandable impatience from stakeholders. While there is a resource issue (more people working on these issues equals faster progress), there is also a rate-limiting aspect--procedural and scientific--to success.

Some have wondered (including me) as to why FDA did not appear more ready to take on generic biologics when the new legislation passed….or why the agency’s subsequent action have exhibited more energy than urgency.

One reason is that FDA has unveiled new complexities of interpretation and implementation each time it has moved forward on generic biologics. Since this is, arguably, the first new approval pathway for medical products in 20 years, perhaps we should all take a deep breath…and acknowledge that a viable program (with regulations, guidances, scientific support and usable precedents) might take four to six years or more to implement. The field itself will be developing for years to come.

Patience is also needed for personalized medicine, biomarkers, antibiotics, etc. At a minimum, we know that clinical trials often fail, sometimes quite miserably, just when everyone is surest that the solution is logical, success is guaranteed and progress is certain. The human body is almost always more complex and subtle than we can discern, even with the best tools.

My yardstick is the history of biotechnology. As with all great transformative achievements, latecomers might imagine that success was inevitable and progress was smooth and relatively trouble-free. The reality has been quite different:

·         A rocky childhood, including efforts to restrict or ban experiments (1970′s)

·         The “next big thing,”  with a very limited number of successes (1980′s)

·         Finally a significant impact, but also several “near death” experiences (1990′s)

·         Some biotechs mature and big pharma swallows small biotechs for their knowledge, capacity and pipeline (2000′s)

There was almost 20 years between childhood and impact…and about the same amount of time between initial successes and a track record of success. Nearly forty years later, biotechnology is still as much about promise as it is about accomplishments.

So, forget the hype and re-calibrate your expectation about how fast the future will arrive. FDA is fully committed and only needs sufficient resources to hasten that day. Just as importantly, don’t lessen your own (or your organization’s) commitment to the future. Despite frustrations with the seemingly slow pace of change, the benefits to patients and other stakeholders will come in due time.

Steven

 

Some related columns:

FDA: An Honest Broker on the Slow Path to Biosimilars

October 24th, 2010

FDA Matters’ enthusiasm for biosimilars is a matter of public record. The market will build slowly, but 10 years from now the new law will be seen as ushering in a new age of biopharmaceutical product development. FDA will be satisfied (and successful) if the new law stimulates biosimilars, bio-betters, and innovative new biological products, along with a dramatic increase in knowledge about the nature and characterization of biologic products.  Read the rest of this entry

Long-term Challenges Need Short-term Attention

December 13th, 2009

FDA Matters  sees seven long-term challenges for FDA. Some of these challenges may take years to accomplish; all need to be started now. Three or four years from now, the Commissioner will be judged by whether she moved the agency forward in these areas. I think she has gotten off to a very good start, but there is immense amount of work still required. Read the rest of this entry     

Two Strategies for FDA Legislation in 2011

The current Congress will be remembered for its 15-month battle to enact health reform legislation. The FDA-related accomplishments have been less visible: an abbreviated approval pathway for bio-similar drugs included in the health reform law; and a food safety bill that may be enacted before Congress adjourns later this month.

In both cases, unanimity was never possible, but working majorities formed and prevailed. FDA Matters believes that any FDA-related legislation will falter in 2011 if it does not follow the strategy behind one or the other of these efforts. 

Bio-similars. The Democrats (Senator Kennedy and Representative Eshoo) leading the bi-partisan effort—and most of the Democratic rank and file who supported the legislation--come from high-tech, life sciences states and districts. Republicans joined the Democrats because of similar home-town support from life sciences companies and interest in promoting a pro-innovation, pro-economic development agenda.

The combination of Democrats with biotech interests and Republicans became a powerful force. It is also an approach that can be duplicated next year with a reasonable chance of success.

Indeed, another such effort is already underway regarding the medical device review process at FDA. Two weeks ago, 8 members of the Minnesota Congressional delegation sent Commissioner Hamburg a letter stating:

We support the FDA's work to improve the process for the approval of safe and effective Class II medical devices but we must work to ensure that we continue to foster life-saving innovation and growth….and a larger goal of saving and improving patients' lives….Changes that may jeopardize that goal should not be made unless there is clear evidence that the changes are necessary to address a public health problem.

The letter was signed by the state's 2 Democratic Senators, 3 of its Republican House members and 3 of its Democratic House members. Elsewhere, the letter mentions that Minnesota has over 500 medical device companies that employ almost 35,000 residents at average pay-levels almost 50% higher than the state average.

Food Safety. As with bio-similars, there was a widespread consensus that food safety reform legislation was needed. The similarities between the two efforts end there.

Hill staff and key constituency groups held extensive discussions about needed changes. After lots of disagreements and some very tough negotiating, most Democrats and Republicans found enough common ground to move forward in the House.

The Senate also evolved a compromise version—somewhat different from the House, but with a similar breadth of support. Action stalled in the Senate because of cost issues and concerns about small food producers. But the core of support never disappeared.

When those concerns were addressed in the Senate, the other extraneous issues and disagreements fell away. Even the House appeared to have signaled that they would accept the Senate bill, rather than face further negotiation that might delay action until next Congress. Such deference has become increasingly uncommon in Congress.

I don't want to minimize the difficulties in establishing and conducting negotiations on food safety. It may still fail. What made agreement possible was the willingness of constituency groups to work together, despite strongly held views that were often opposed. This approach can also work next year for other issues, as a broad-base of constituency groups lead Congress to a bi-partisan agreement on legislation.

---

The current Congress has not been known for its bi-partisanship. Some commentators think bi-partisanship may disappear altogether in the new Congress. Nonetheless, FDA is an area where getting the parties together is possible.

If consumer and patient groups, industry and associations and the Administration or Congress want to get anything done in 2011, they would do well to consider how the bio-similars and food safety strategies might apply to their cause.

Steven

The Minnesota delegation's letter to Commissioner Hamburg about changes in the process of approving medical device. http://www.hpm.com/pdf/MNLegConcerns.pdf

Some relevant past columns:

All FDA Stakeholders Affected by Medical Device Reforms        October 31st, 2010
There are so many visible, contentious FDA issues right now….that reform of the medical device approval process has received only a fraction of the attention it deserves. Other centers at FDA and non-device stakeholders need to be watching more closely. FDA Matters is. Read the rest of this entry

FDA: An Honest Broker on the Slow Path to Bio-similars      October 24th, 2010
FDA Matters enthusiasm for bio-similars is a matter of public record. The market will build slowly, but 10 years from now the new law will be seen as ushering in a new age of biopharmaceutical product development. Read the rest of this entry

Fall Scorecard for Follow-on Biologics        September 11th, 2009
The creation of a regulatory pathway for follow-on biologics (FOB) has become a favorite topic of FDA Matters. The substance of the legislation is important and the politics are fascinating. It should get even better this fall. Read the rest of this entry

FDA’s “Summer of Safety Concerns”

One of industry's great fears is that FDA will become obsessed by theoretical or miniscule safety concerns and ignore the difficult realities of providing consumers with a varied and plentiful food supply and providing patients with effective medical therapies.

It is even possible to think this has occurred. It has been a long summer of media and Congressional attention to safety: whether drug manufacturing, medical products already on the market or Salmonella contaminated eggs. A closer look suggests to FDA Matters that theoretical safety risks and inappropriate FDA concerns about safety are not the issue.

As laid out in more detail in "Safe": Many Meanings Complicate FDA Policymaking, there is a strong tendency to think of FDA's safety mission as if it were one type of activity. There are at least six different meanings of "safe" that are relevant to FDA.

For example, we want our food to be "inherently safe," "safe from intentional and negligent contamination" and "safe from unintentional contamination." Much of FDA's attention to food safety this summer has been about unintentional contamination (seafood in the Gulf and eggs with Salmonella).

The agency needs more resources for food inspections and, in the case of eggs, it should benefit from implementation of new standards that were already being phased in. New food safety legislation should also help, but only if Congress appropriates the funds for it to work properly. Whatever substantive or political barriers exist to passage of this legislation, there does not appear to be widespread disagreement about FDA's role or the standards it applies in assuring food safety.

We want medical products (drugs, biologics and devices) to be "safe as tested pre-approval,""safe as used post-approval" and "safe as manufactured and distributed." None of this summer's medical product safety issues appear to be about nuances of safety or shifts in FDA's approach to balancing risk and benefits in these three areas of safety concern.

Concern over potential cardiovascular risks from the diabetes drug Avandia existed before its approval. I do not see this as an issue of FDA standards or focus—but rather conflict over the proper interpretation of studies and data. Policymakers and industry should be wary of drawing any larger meaning from this about FDA's policies on safety.

Much of the rest of the summer's medical product safety issues were about "safe as manufactured and distributed." There seems to be consensus—even among those with problems-- that real lapses occurred and were violations of reasonable safety policies. As described in prior columns, this requires CEO's to take manufacturing and distribution seriously, rather than for FDA to re-think its existing safety policies.

While this may have been FDA's "summer of safety concerns," there doesn't seem to have been any change in how the agency balances competing demands involving safety. As the FY 11 appropriations process comes to a conclusion this Fall, there is good reason to put more funding into safety analysis and enforcement. Drawing any larger conclusions is, at best, premature and probably unwarranted.

Steven

Since before Memorial Day, FDA Matters has blogged extensively about FDA and safety issues, although this was not planned. Here is a sampling of columns:

"Safe": Many Meanings Complicate FDA Policymaking May 23rd, 2010

FDA Matters is in favor of safe foods and safe medical products. Who isn't? If you are a consumer, maybe that's all that matters. However, being in favor of safe foods and safe medical products is not enough if you are FDA, the media, Congressional authorizers and appropriators, OMB, and industry. It sounds good, but what does it really mean? In the FDA context, "safe" means many things, some of which are barely related to each other.
Read the rest of this entry »

Not Too Soon to Consider the Hamburg Legacy May 27th, 2010

May 18 marked one year since Dr. Margaret Hamburg was sworn in as Commissioner of the US Food and Drug Administration. The challenges are great, the torrent of issues is never-ending and most days you can smile but you can't win. Nonetheless, I think it has been a very good first year for her and for Principal Deputy Commissioner, Dr. Joshua Sharfstein. It may seem premature to be discussing "the Hamburg legacy." But you know that she is thinking about it (all commissioners do), so why can't FDA Matters talk about it? Read the rest of this entry »

Quality Control Woes: What's a CEO to Do? June 2nd, 2010

Medical products companies are struggling to assure FDA and the American people that their products are "safe as manufactured and distributed." We don't know whether quality control has become lax, FDA is discovering more problems or industry has just had a run of bad luck.

We do know that quality control relies on a lot of people maintaining tough standards…and that manufacturing is rarely a priority of a drug and device company CEO. Earlier this year, in the wake of Toyota's problems, FDA Matters asked: "what's a CEO to do?" Read the rest of this entry »

FDA to Industry: Contractors R U June 17th, 2010

It seems a rather uncontroversial proposition: FDA-regulated companies are responsible for their vendors, including every contracted piece of work that is done on the company's behalf. If problems develop, it makes no difference whether a company did it…or a contractor did it for them. Two seemingly unrelated items this week suggest that FDA is becoming concerned about whether FDA-regulated companies are overseeing their vendors. Read the rest of this entry »

Hot Town, Summer in the City—2010 July 11th, 2010

For the news media, the only FDA story this coming week will be the two-day advisory committee meeting reviewing the diabetes drug, Avandia. Missing from public dialogue is the extraordinary (perhaps unprecedented) number of large, consequential projects that FDA will be working on this summer. Every part of FDA is involved in some initiative that could become a "game-changer" for the agency. Read the rest of this entry »

Benefit, Risk and the Coming Age of REMS August 8th, 2010

FDA supposedly swings back and forth between emphasizing "expedited approvals of promising therapies" and "extended pre-approval examination of every safety issue." Current thinking is that FDA is now leaning more toward the safety end of this spectrum.

FDA Matters thinks a lot of this is perceptual. Approval decisions reflect FDA's honest and relatively clear judgment on medical need, quality of the clinical data, and the risks and benefits of a specific product. Mostly, I can understand FDA's decisions, even when I don't agree. Still, there is a lot of tension within FDA and with various stakeholders about approvals versus safety risk. Read the rest of this entry »

Hot Town, Summer in the City—2010

For the news media, the only FDA story this coming week will be the two-day advisory committee meeting reviewing the diabetes drug, Avandia. Based on an earlier article (link below), FDA Matters will be looking at how Dr. Hamburg's FDA handles the discordant voices coming from within the agency.

Missing from public dialogue is the extraordinary (perhaps unprecedented) number of large, consequential projects that FDA will be working on this summer. Every part of FDA is involved in some initiative that could become a "game-changer" for the agency.

FDA shares at least two summer issues with Congress: comprehensive food safety reform and drug safety reorganization. Food safety legislation has passed the House. A different version is awaiting Senate floor action. Since final legislation is not guaranteed, FDA is working hard to develop an approach that is not dependent on statutory changes.

Although drug safety is not an active legislative item, several senior Members of Congress have been persistently calling for re-organization and other changes in how drug safety is evaluated and tracked. The Avandia advisory committee meeting has providing focus for these critics, but their positions do not depend on the outcome.

FDA's efforts to stay in control of drug safety are reflected in at least three initiatives that FDA is working on this summer: creating workable risk management plans (REMS) to accompany drug approvals; safety issues that are becoming part of the negotiations on renewal of drug user fees; and continuing efforts to update Sentinel and related tools for tracking adverse events and safety signals in large populations.

FDA continues its efforts to clarify its policies on safety and effectiveness of medical devices. Pre-approval issues include possible changes in the 510(k) pathway. Post-approval efforts include better device tracking.

Follow-on biologics (now re-named bio-similars) are also keeping FDA busy. This is the first new drug approval pathway in 25 years and FDA has already declared itself ready to accept product applications. At the same time, the agency has acknowledged that there are multiple policy issues to be resolved before agency guidance will be available. What FDA decides now (both on applications and policy) will reshape the world of bio-pharmaceuticals.

Some other top-level agency initiatives with potentially large consequences:

• FDA is grappling with its role in comparative effectiveness research.
  
• The FDA's Transparency Task Force has just reported its findings and recommendations.
  
• Upgrading inspections and enforcement are an immediate and ongoing priority for the agency.
  
• FDA is building a new relationship with NIH through a series of initiatives that will fail without serious attention.
  

Around the agency, here are a few more that could bring significant changes:

• FDA, NIH, patients and industry are trying to upgrade research on rare diseases and increase approvals of orphan drugs.
  
• FDA has promised guidance later this year on medical product communications on the Internet and in social media.
  
• FDA is wrestling with antibiotic use in food animals and kicking up some controversy.
  
• Implementation of the year-old tobacco legislation is ratcheting up after various provisions became effective in June.
  

Even upcoming product reviews may have interesting consequences. Over the next few months, FDA will be looking at three new drugs to treat obesity. This is a difficult product category with a history of safety problems. Yet, millions of Americans are likely to use these products if they are approved.

Despite the number of potential "game-changers" I have identified…no one knows better than Drs. Hamburg and Sharfstein how incomplete my list is. Fortunately, FDA has a great staff. I suspect most of them will be overloaded this summer.

Steven

FDA commissioners need to stay focused on their legacy, while dealing with the mountain of important issues discussed in today's column:

Not Too Soon to Consider the Hamburg Legacy
May 27th, 2010

May 18 marked one year since Dr. Margaret Hamburg was sworn in as Commissioner of the US Food and Drug Administration. The challenges are great, the torrent of issues is never-ending and most days you can smile but you can't win. It may seem premature to be discussing "the Hamburg legacy." But you know that she is thinking about it (all commissioners do), so why can't FDA Matters talk about it? Read the rest of this entry »

My earlier column that relates to the Avandia advisory committee meeting:

Dissent and Efficiency: Difficult Trade-offs for FDA
May 9th, 2010

FDA has a reputation for being tough on dissent, whether it comes from employees or regulated companies. Whatever the truth has been in the past, FDA is trying to develop an institutional cultural that welcomes and accepts dissent from employees, industry and other stakeholders. It is difficult, even messy, to do this. Yet, FDA's reputation and authority rests on showing that it listened to all competing views–without unreasonably slowing the decisionmaking process. Read the rest of this entry »

“Safe”: Many Meanings Complicate FDA Policymaking

FDA Matters is in favor of safe foods and safe medical products. Who isn't? If you are a consumer, maybe that's all that matters.

However, being in favor of safe foods and safe medical products is not enough if you are FDA, the media, Congressional authorizers and appropriators, OMB, and industry. It sounds good, but what does it really mean? In the FDA context, "safe" means many things, some of which are barely related to each other.

What are FDA's safety goals and their means to achieve them? What programs should they strengthen? What people should they hire? Each of these questions has different answers depending on what kind of "safe" is being considered.

In the food area I can think of at least three non-redundant contexts in which the meaning of "safe" is different.

First, we want our foods to be "inherently safe," a product that is formulated properly and with no negative impact on our health. We do not want to be offered "tomato and arsenic soup." For this FDA needs food scientists and regulators to determine ingredients that are "generally recognized as safe" and to assure that products conform to standards of identify for specific types of foods.

We also want foods to be "safe from intentional and negligent contamination." We do not want melamine in milk nor heedless disregard of procedures to prevent botulism, pesticide residues, etc. FDA requires well-trained inspectors, backed by laboratories to perform chemical and biological analysis of otherwise safe foods. Criminal investigators and prosecutors are also part of assuring foods are safe from intentional and negligent contamination.

We also want foods to be "safe from unintentional contamination" by bacteria, insects, fungi, and naturally-occurring toxins. To provide this protection, FDA needs epidemiologists, biologists and health professionals with public health training, along with laboratories that can do sophisticated analysis of pathogens.

Likewise, in the medical products area I can think of at least three non-redundant contexts in which the meaning of "safe" is different.

First, we want medical products (drugs, biologics and devices) to be "safe for use" before they can be marketed. The FDA's team is composed of scientists and statisticians who can: analyze the chemical and biological foundations of a product; dissect the degree of safety demonstrated in animal and human trials; and work with fellow regulators to determine the balance of risk and benefit.

We also want medical products to be "safe as used" once they are in the marketplace. For this, FDA increasingly needs public health, data and medical analysts who can: evaluate individual case reports and derive usable knowledge from population-based data, such as FDA's new Sentinel System. I think that post-market safety is often considered a mere extension of pre-approval safety. This won't be true in five years.

We also want medical products to be "safe as manufactured and distributed." This requires well-trained inspectors, backed by engineers and manufacturing and supply chain experts. Data systems are needed here, too, to track facilities, shipments, processors, importers, etc. Criminal investigators and prosecutors are also part of assuring safe manufacturing and distribution of medical products.

As can be seen, Commissioner Hamburg's challenge is much more complex than "hiring more safety people" or "investing more of the agency's budget on safety programs." As she defends her priorities, her position would be stronger if it rested on a comprehensive analysis of how the agency is working on all the different meanings of "safe."

Steven

PS: This is a conceptual analysis with strong real-world consequences. There are many situations where the lines I've drawn are not as clear as I've suggested. Also, I do not want to diminish the abilities of many FDA staff who routinely contribute to more than one type of "safety."

Improving safety and improving information technology go together. Two earlier columns reflect on this:

The Science Board's IT Report: Too Technical to Read, Too Important to Ignore October 18th, 2009

Some of FDA's most difficult tasks are: defining the agency's role in nanotechnology, creating a pathway for follow-on biologics, implementing a risk-based food safety system, and establishing the right policy for "new media" communications. All rolled together, they are not as complicated or important as transforming information technology (IT) at FDA. Read the rest of this entry »

Turning Data into Knowledge    June 2nd, 2009

Through statute and directive, FDA has been asked to collect, analyze, interpret and utilize massive amounts of data. This includes biological, clinical, adverse event, production and distribution data, medical and food product tracking, and the Sentinel system for early discovery of potential drug safety problems. The systems are not in place to do any of this, at least not at the required level of sophistication. Even if they were, sifting valuable information from background noise is extraordinarily hard. As a result, FDA needs to manage Congressional and public expectations as to "what is possible and when." Read the rest of this entry »

FDA’s Growing Presence Outside of the Washington Beltway

The federal government is closed for the fourth straight day. However, it would be more accurate to say: closed in the DC area. A significant part of FDA is open and has been all week....making this a good time for FDA Matters to acknowledge and explore the growth of FDA in places far from the Washington Beltway.

Overseas Offices. FDA's commitment to creating overseas offices has been widely praised and deservedly so. The ultimate goal is to have FDA employees and offices in every area of the world where there are significant amounts of commerce in FDA-regulated products or their constituent ingredients. If food and drug problems can be identified and fixed near the beginning of the supply chain, then America becomes less dependent on successful inspections of cargoes entering the US.

FDA has created permanent offices in China (Beijing, Shanghai, and Guangzhou) and India (New Delhi and Mumbai) over the last two years. It has also upgraded and formalized its presence in Latin America (Costa Rica, Chile, and Mexico City) and Europe (Brussels and London).

Other areas, such as the Middle-East and Asia/Africa, are still overseen from FDA headquarters, but with an increasing local FDA presence in those areas. Likewise, headquarters handles various treaty arrangements (e.g. with Canada and Mexico) and relationships with international organizations.

Growth in Field Staff. Since 2006, FDA employees assigned to "field activities" has grown from 3450 to 4200. These individuals work for the Office of Regulatory Affairs (ORA) and are involved in inspections and enforcement. ORA personnel represent about 45% of the total FDA staff paid out of the agency's appropriations (non-user fee) budget.

According to FDA's website, over 85 percent of ORA's staff works in 5 Regional Offices, 20 District Offices, 13 Laboratories, and more than 150 Resident Posts and Border Stations.  This means more than 3500 FDA staffers in ORA are conducting government business away from headquarters.

National Center for Toxicological Research. NCTR is less well-know, but an important part of FDA. Its 210 employees are located in Jefferson, Arkansas, far from snowy DC. Its webpage was updated yesterday, so we know they are at work.

NCTR defines itself as conducting "FDA mission-critical, peer-reviewed, critical path (translational) research targeted to develop a scientifically sound basis for regulatory decisions and reduce risks associated with FDA-regulated products."

In plainer language, they are the applied sciences part of FDA, focused on toxicology and toxic effects of food, drugs, packaging materials and so on. As Commissioner Hamburg's campaign to promote "regulatory science" gains momentum, NCTR will be a key part of the effort.

In total, nearly 4,000 FDA staffers work outside the DC metropolitan area. This is a good thing, since the nation's food and medical products don't stop because Washington, DC had back-to-back blizzards.

Steven

For more about FDA's overseas offices, go to: http://www.fda.gov/ForConsumers/ConsumerUpdates/ucm185769.htm

For more information about the Office of Regulatory Affairs, go to: http://www.fda.gov/AboutFDA/CentersOffices/ORA/default.htm

For more information about NCTR, go to: http://www.fda.gov/AboutFDA/CentersOffices/NCTR/WhatWeDo/default.htm