Regulatory
Prasad Returns, Delany Departs, Lilly’s Weight Loss Pill Disappoints and Sarepta’s Fallout Continues
CBER Chief Vinay Prasad reclaimed his job less than two weeks after his mysterious exit; MAHA implementor Gray Delany is out after reportedly sparring with other agency officials over communications strategy; Eli Lilly’s first Phase III readout for oral obesity drug orforglipron missed analyst expectations; and Arrowhead Pharmaceuticals addresses the recent woes of its of partner Sarepta.
The stop order came on Aug. 5, the same day Health Secretary Robert F. Kennedy Jr. terminated 22 mRNA vaccine projects under the Biomedical Advanced Research and Development Authority, though Vaxart’s candidate is protein-based.
Arguably the FDA’s most anticipated decision this month is for a subcutaneous induction formulation of Biogen and Eisai’s Alzheimer’s drug Leqembi, which, according to Eisai, could “help reduce the burden on healthcare professionals and patients.”
After exiting the FDA less than two weeks ago for unclear reasons, Vinay Prasad is once again director of the Center for Biologics Evaluation and Research, HHS confirmed to several outlets Saturday.
In this episode presented by Cresset, BioSpace’s head of insights Lori Ellis discusses the emerging geopolitical battle for AI supremacy and global AI governance with Mutlu Dogruel, VP of AI and Mark Mackey, CSO of Cresset.
The small molecule drug, acquired by Jazz Pharmaceuticals in its $935 million Chimerix pick-up this spring, is intended for relapsed adult and pediatric patients with H3 K27M mutations.
George Tidmarsh takes over temporarily at CBER following Vinay Prasad’s abrupt departure; Replimmune trial leaders protest rejection reportedly driven by FDA’s top cancer regulator Richard Pazdur; Merck’s $3 billion savings push claims 6,000 jobs; and Pfizer CEO Albert Bourla addresses President Donald Trump’s new threats around Most Favored Nation drug pricing.
While the deaths occurred in patients who had been treated with Agios’ anemia treatment Pyrukynd, the biotech insisted in an SEC filing midday Monday that the drug’s risk-benefit profile remains unchanged.
In an open letter, 22 experts who designed and ran Replimune’s Phase III IGNYTE trial answered the FDA’s issues, as outlined in the complete response letter for the melanoma candidate RP1.
Sarepta and Capricor learned of key regulatory decisions from the media and investors, and Duchenne muscular dystrophy families have turned to the news for answers. Meanwhile, the FDA insists it remains committed to notifying companies of any regulatory action before sharing information with the media or public.
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