Biotech Wants the FDA’s Hiring Push to Succeed – but the Agency Has Had Six Drug-Review Leaders Since January 2025

Gillian Tett

Biotech experts and industry executives are calling plans by the FDA, hit by job cuts last year, to hire thousands of employees and update clinical-trial standards encouraging, but want assurance that politics will not interfere in the agency’s drug-review process. “Regulatory predictability is ultimately what keeps promising science from being abandoned before it reaches patients,” said John Guy, policy director at the Incubate Coalition. YourDailyAnalysis reads industry’s cautious-welcome tone as telling in itself: biotech executives rarely criticize a regulator publicly while it’s actively expanding staff and speeding approvals, which makes their explicit demand for depoliticization, rather than unqualified praise, a meaningful signal of underlying anxiety.

The leadership churn underlying that anxiety is stark and well-documented in the reporting itself. Under Health Secretary Robert F. Kennedy Jr., the FDA has lost more than 3,000 employees including key division heads; the agency’s main drug-review arm has had six different leaders since January 2025 and is currently led by a temporary director, while former Commissioner Marty Makary resigned in May amid mounting criticism and biologics division chief Vinay Prasad departed in April amid controversy over vaccine trial revisions and rare-disease drug rejections. YourDailyAnalysis treats six leadership changes in roughly 18 months at the agency’s core drug-review division as the single most concrete evidence behind industry’s stated concerns – an organization can’t build the “durable scientific expertise” Guy called for while its top leadership position turns over roughly every three months.

Specific incidents cited in the reporting illustrate exactly what “political interference” looks like in practice, moving the concern from abstract to concrete. Decisions by Trump administration political appointees include Prasad’s initial refusal to review Moderna’s mRNA flu vaccine, which he later reversed after Moderna reportedly took the issue directly to the White House, and Makary’s public criticism of a Huntington’s disease gene-therapy application believed to be from Netherlands-based UniQure. The Moderna reversal is the more revealing episode of the two: a political appointee changing a scientific decision only after the applicant escalated to the White House suggests the actual review criteria shifted based on political access rather than new clinical evidence.

Former FDA Commissioner Scott Gottlieb’s own diagnosis of the problem, published in a medical journal rather than delivered as a political attack, carries particular institutional weight. Gottlieb called the leadership exits an opportunity to reconsider “where the boundary lies between political power and scientific judgment,” urging a return to the standard that FDA medical product centers be led by experienced scientific and clinical experts; a Department of Health and Human Services spokesperson pushed back, saying claims that the agency’s actions reflect politics rather than science “misrepresents the FDA’s review process and the hard work of its dedicated career scientists.” That direct rebuttal from HHS suggests the politicization critique has moved from anonymous industry grumbling to a fight the administration feels compelled to answer publicly.

The global competitive backdrop gives the FDA’s hiring and speed push added urgency beyond simply fixing internal dysfunction. Since early June, the FDA has announced plans to fill 2,200 open positions, shorten clinical trial timelines, and speed development of cell and gene therapies, with some changes explicitly driven by competition from China, which has outstripped the United States in clinical-trial volume; “The one thing the FDA is very focused on is cell therapy,” said Paul Hastings, CEO of Nkarta. “We are in the lead, and want to keep that lead.” YourDailyAnalysis views that competitive framing as the more durable justification for the FDA’s reform push than any single administration’s political priorities – losing clinical-trial volume leadership to China is a bipartisan concern that should outlast whichever commissioner Trump eventually nominates from the three reported candidates.

Watch Trump’s eventual FDA commissioner nomination, choosing among the three reported candidates, White House aide Heidi Overton, oncologist Jeffrey Vacirca, and Pentagon health official Stephen Ferrara, since that pick will signal whether the administration prioritizes political loyalty or the scientific-credibility restoration Gottlieb and industry both called for. Your Daily Analysis sees the August 24 confirmation-adjacent timeline as less important than whether the eventual nominee has a scientific or clinical background at all, given how directly that criterion maps onto the “boundary between political power and scientific judgment” Gottlieb identified as the core issue.

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