FDA
With CBER director Vinay Prasad set to depart the agency at the end of the month, a coalition of patient groups and biotech executives penned a letter imploring the Trump administration to “restore regulatory clarity” for rare disease therapies. Experts on a BioSpace panel last week also acknowledged the challenges faced by a more stringent FDA.
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Draft guidance, issued by the FDA last week, could remove ambiguity and uncertainty that may have so far limited uptake of new approach methodologies, experts told BioSpace, particularly emphasizing the agency’s recommendations around defining NAMs’ regulatory purpose.
The FDA’s Commissioner’s National Priority Voucher program, unveiled in June 2025, is “shrouded in secrecy,” Democratic representative Jake Auchincloss said last month, as regulatory and biopharma leaders try to decode the criteria for investigational or approved drugs to receive a voucher.
Although FDA Commissioner Marty Makary promised “an exciting treatment” for autism, what the agency delivered was a label expansion for leucovorin to treat the ultrarare cerebral folate deficiency. The regulatory process, which relied on a literature review rather than new evidence, stands in contrast to recent rare disease rejections in which the FDA cited a need for more rigorous evidence.
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Less than 24 hours after resigning his post as the FDA’s head drug regulator, George Tidmarsh is reportedly reconsidering his decision and vowing to fight for his name and credibility amid a probe into his “personal conduct” at the agency.
A month after sparking optimism for patients with Huntington’s disease with highly positive data for AMT-130, uniQure revealed Monday that the FDA may be changing its tune on the evidence required for an approval application, a change of direction Stifel called “very challenging” for uniQure.
Vinay Prasad, chief of the FDA’s Center for Biologics Evaluation and Research, is planning to publish a paper this month to outline his office’s thinking on accelerating gene editing reviews.
The clinical hold comes days after Intellia voluntarily paused enrollment and dosing in the same two studies.
Generic versions of biologic drugs could hit the market without human trials and allow the market forces to bring down costs, HHS leaders said while announcing new draft guidance.
Despite the rejection, analysts saw Regeneron’s use of an alternate filler for Eylea HD as a positive development, with BMO Capital Markets noting that this could signal the end of manufacturing troubles for the franchise.
While the FDA continues to put out guidance documents and approve drugs, some companies are already reporting delays in dealings with the agency, while insiders warn of falling morale and a negative perception from the rest of the biopharma world.
Executives from Eli Lilly, Merck and other companies foresee the FDA’s new onshoring proposal being anything from a bureaucratic waste of time to a transformative program that will eliminate inspection-related complete response letters.
Lynkuet is the first FDA-approved therapy that blocks both the neurokinin 1 and neurokinin 3 receptors to treat hot flashes.
In three draft guidance documents, the FDA has laid out pointers to help companies craft better drug development programs and drug applications.