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WASHINGTON — In a tweet Saturday morning, President Donald Trump accused the Food and Drug Administration of delaying the development of coronavirus vaccines and drugs.

“The deep state, or whoever, over at the FDA is making it very difficult for drug companies to get people in order to test the vaccines and therapeutics,” the president wrote.  “Obviously, they are hoping to delay the answer until after November 3rd. Must focus on speed, and saving lives!”

There is no evidence to support Trump’s accusation, and top biotechnology executives were fast to warn that politics could not be part of the process of developing vaccines and treatments against Covid-19, and to praise the speed at which the FDA has moved.


“Politics must stay out of the conduct and interpretation of clinical trials aimed at evaluating the efficacy and safety of Covid vaccines, as public trust in the results is paramount to ending the pandemic,” John Maraganore, the chief executive of Alnylam Pharmaceuticals, told STAT.

Jeremy Levin, chairman of BIO, the biotechnology industry lobbying group, said, “Developing those critical medicines depends on the independent rigorous reviews, integrity and scientific and medical capability of the FDA. The FDA has assisted and supported the industry to become what it has, and is deeply respected in the USA and abroad.”


BIO emphasized in a statement that the industry “can only move as fast as the science allows us.”

“We are confident everyone is moving as fast as possible to ensure any vaccine or new therapy is both safe and effective for patients to use,” said Rich Masters, BIO’s executive vice president for public affairs.

Two former FDA commissioners weighed in, as well. Margaret Hamburg, who served in the post from 2009 to 2015, during the Obama administration, told STAT: “I think that it’s not surprising, to be honest, that the president is turning on the FDA. But it’s disappointing and it’s worrisome because the FDA really is a unique and vital agency, and right now it’s undertaking a series of activities that could not be more important to the health and well-being of Americans.”

Robert Califf, who was the commissioner from February 2016 until January 2017, said in a series of tweets that FDA decisions are often isolated from politics.

“One of the great things about FDA is that decisions are made by full-time civil servants without conflicts,” Califf wrote. He said one of the the FDA commissioner’s jobs is to protect the independence of these civil servants.

“It is naive to believe that politics aren’t part of the picture — both Dems and Reps,” Califf wrote. But protecting the FDA’s role is “essential for our well-being as a nation and for [the] world,” he wrote, because the FDA is the only regulatory agency anywhere that independently analyzes the raw data from clinical trials before approving products.

House Speaker Nancy Pelosi (D-Calif.) panned Trump’s comments too.

“The President’s dangerous attempt to inject himself into the scientific decisions of [the FDA] jeopardizes the health & well-being of all Americans,” Pelosi tweeted.

In fact, the development of coronavirus vaccines has proceeded at a speed that would have been unimaginable before the start of the pandemic, with clinical trials recruiting patients at a rate that is unprecedented. Proof of the efficacy of some vaccines, including one from Pfizer and BioNTech and another from Moderna, could be available in the early fall.

Both Pfizer and Moderna started their studies on July 27. Pfizer said Friday that it had already enrolled 11,000 of the 30,000 patients expected to be in the study. Moderna said it had enrolled 13,194 participants as of Friday for its 30,000-patient study, and the company has said it expects to complete enrollment in September.

When results arrive will depend not on how fast these studies recruit prospective patients, but on how quickly some of those patients contract Covid-19 and become sick and how well the vaccines work. The studies are designed so that results can be released as soon as it is clear that a vaccine is even moderately effective. This will happen faster if the vaccine works better, which is out of the FDA’s control.

The FDA, too, has worked at record speeds to prepare for an eventual coronavirus vaccine. The agency already has set a tentative date, October 22, for an expert panel to review coronavirus vaccine applications.

For therapeutics, enrolling studies has been more difficult. This is in part because of the problems with diagnostic testing in the U.S., because many studies  require patients be started on the experimental drug within days of symptoms occurring. If test results take many days to be returned, the patients cannot volunteer.

The tweet — in which Trump tagged FDA Commissioner Stephen Hahn — comes at an inopportune time for the agency’s leadership, which has repeatedly insisted over the past week that it is not facing political pressure from the White House. The FDA, too, has insisted it will uphold the agency’s stringent standards for vaccine and drug approvals. Earlier this week, Peter Marks, the FDA’s top vaccine regulator, told Reuters that he would resign if asked to approve an unsafe vaccine.

The FDA did not respond to a request for comment.

Drug company executives have previously praised the speed at which the FDA has moved. 

On a conference call on Aug. 5, Moderna’s chief medical officer, Tal Zaks, praised the agency for moving quickly to set up the expert panel to analyze vaccine data.

“Obviously, with the level of unmet need and more and more data emerging to substantiate the potential for benefit as we continue to accumulate safety data on the Phase III, I’m very happy to see that FDA continues to take a very proactive stance in evaluating the totality of the clinical data as it emerges,” Zaks said, according to a transcript.

In June, Eli Lilly started the first study of a drug developed specifically to combat Covid-19 — a manufactured antibody against the virus. Its chief scientific officer, Daniel Skovronsky, gave credit to the FDA in an interview with STAT.

Skovronsky said Lilly had been able to move quickly due to “flexibility and a shared sense of urgency” from the FDA. Questions from Lilly to the agency, he said, were answered quickly, often within a day.

“I’m incredibly grateful for what they’re doing alongside us to fight Covid,” Skovronsky said.

The president on Saturday also tweeted disagreement with the FDA’s decision to revoke emergency use of the malaria drug hydroxychloroquine to treat Covid-19. Although early studies indicated the drug was promising, multiple large gold-standard studies since then have failed to demonstrate that benefit. 

  • Interesting to see how big pharma continues to lead the discussion on advancements on a valid vaccine. Moderna has failed, but continues to be promoted in all the pronouncements of vaccine success. No mention of Inovio’s DNA approach. Prime to this are comparable T-cell production and sustainability at room temp. not -60c. How reasonable is that. FDA is pulling the strings here. What is Fauci’s relationship with Moderna???

  • Sadly, the trump base pays no attention to science. They have been enamored of a celebrity who knows nothing but how to say “You’re fired.”

    • Such a broad and baseless statement. The base is not a simple mindset like you might obviously be. Keep watching your poison on CNN / NBC / CBS / MSNBC…

  • FDA always says OH we have to prove up with Covid. That is misleading. It does not mean it is unaware of the safety and efficacy of the drug. Like Aviptidil, a virtual cure for Covid, on the FDA desk since 2010. Used around the world not in US. Same for SNG001. 1 000 000 or more doses in UK alone, saving lives; 3 people in UK noe die for 1000 in US in great part due to this drug. Likewise, Ivermectin known around the world as The Wonder Drug, saving more lives than any other drug in history. Used all over the globe, not in US, and FDA is well aware. Ivermectin is given away by Japan. No wonder big Pharma lol defends the FDA. If a drug is not from big Pharma, cheap, no way it can save lives in US. Instead, lock down the econ, imprison the populace, let 1000+ a day DIE for no reason. There are dozens of other drugs. There too may be a political shadow as well. The FDA kills at least 1 American per minute, cares not at all. It’s refusal to Ford Health re. HCQ just last week, on FDA falsities pointed out by Ford is just another example. Gold Standard is a good excuse that exhausted itself after 150 000 deaths. This is now Mass Murder. No dispute

  • you have to “admire” his criminal determination.
    To him, the whole operation warp speed has just one purpose, to provide him a vaccine, or indeed a realistic mock vaccine by October, so he can (undeservedly anyway) claim he saved America just in time for the elections. Passed that deadline, he couldn’t care less.
    Anyway, pretty sure by then, in one way or another he is going to have it even if he will have to fire half of the FDA officers, and replace them with maga high school dropouts

  • BIOCRYST PHARMACEUTICALS – Galidesivir results will be presented soon within 30 days!!! The anti-viral that is sorely needed.

  • Trump may be right. Clinical study for Galidesivir antiviral drug for Covid was started in April in Brazil and still not completed recruitment for just 24 patients

  • Galidesivir is the solution to covid-19. Trials in brazil. We will have results before sept 30th.

    • I think that a Trump should set an example here and immediately volunteer for the clinical trials.

  • What on earth is taking so long with the NIAID-sponsored Galidesivir trial in Brazil? Similar to Remdesivir, but available in oral form, it has game-changer possibilities. Yet we are waiting many months for even the dosing part of the trial. With safety already proven, Galidesivir should already be in large P3 trials here in the US.

    • It will take 112 days minimum from August 9, 2020 when parts 1 and 2 of the human drug trials for Galidesivir (read what follows from BioCryst.) to be complete. The trials may turn out to be a failure, there’s no way of telling ahead of time. Assuming Galidesivir works the researchers have to interpret the data, write the article, have it peer reviewed to make sure it is accurate, free of errors and the science is sound and THEN have the results published in a scientific journal. Good science especially when it comes to medicine takes time. Galidesivir has been in development since September, 2013 to give you an idea of the time and effort involved to develop a drug like this.
      “Human Drug Trial Started August 09, 2020
      BioCryst Galidesivir COVID-19 Trial Design
      Part 1 of the trial will enroll 24 hospitalized adults diagnosed with moderate to severe COVID-19 confirmed by PCR. Three cohorts of eight patients will be randomized to receive intravenous (IV) galidesivir (n=6) or placebo (n=2) every 12 hours for 7 days. Upon completion of part 1 of the trial, an optimized dosing regimen of galidesivir will be selected for part 2 of the trial, based on part 1 results including safety, viral load reduction in respiratory tract secretions, improvement in COVID-19 signs and symptoms and clinical manifestations, and mortality. In part 2 of the trial, up to 42 hospitalized patients with COVID-19 will be randomized 2:1 to receive IV galidesivir or placebo. After treatment, the patients will remain hospitalized until resolution of COVID-19 symptoms allows release. All patients will be followed for mortality through Day 56.”

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