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Viatris, which Pfizer created in 2020, voluntarily withdrew extended-release products made at a plant in Ireland after an analysis revealed an issue that could affect bioavailability.
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After Replimune’s advanced melanoma drug was rejected for a second time, CEO Sushil Patel slammed the FDA for failing to exercise regulatory flexibility, while other experts bemoaned the agency’s lack of consistency. With new safety guidelines for gene editing therapies, the FDA has taken a first step toward fixing both problems.
The Merck update, which will shed light on a $588 million bet to succeed Keytruda, is part of a roster of presentations that could shape the future of ADCs, protein degraders and KRAS-targeted therapies.
Gilead, AstraZeneca and Vertex have acquired more than just a therapeutic asset in recent deals. BioSpace takes a look at five recent transactions where the staff was the real centerpiece.
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Novo Nordisk’s oral Wegovy has a few months’ head start on Eli Lilly’s newly approved pill. While the Indianapolis pharma has come from behind the Danish rival in the weight loss space before, last time it clearly had the better drug.
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Protagonist Therapeutics will now sit back and collect cash from the J&J partnership, including an immediate $50 million payment.
Icotyde, co-developed by Johnson & Johnson and Protagonist Therapeutics, is backed by data from the Phase 3 ICONIC program, which, among other advantages, showed significant superiority over Bristol Myers Squibb’s Sotyktu.
Heath Secretary Robert F. Kennedy Jr.’s efforts to overhaul vaccine policy are likely illegal, a Massachusetts District Court Judge ruled; Structure’s GLP-1 weight loss pill succeeds in Phase 2 while Rhythm’s Phase 3 basket trial fails to find the beat; Eli Lilly warns of potential safety risks of taking compounded tirzepatide, and Novo Nordisk is hit with an FDA warning letter regarding adverse events potentially linked to Ozempic.
Excalipoint Therapeutics will use its seed money to advance a pipeline of cancer therapies, including a tri-specific antibody for small cell lung cancer and neuroendocrine tumors.
Alongside R1 Therapeutics, Mestag Therapeutics and iDEL Therapeutics also brought in money on Tuesday, helping to push their respective cancer portfolios forward.
While Johnson & Johnson retains the top revenue rank across the major pharma companies, Eli Lilly last year established itself as the clear leader in the obesity market, in the process capturing investors’ attention and enthusiasm.
The major pharmas are loaded up with trillions in firepower—but are sticking to mid-cap deals. One expert says it might be time to think outside the box and shake up the industry with some consolidation.
In its complete response letter, the FDA said Aldeyra had failed to demonstrate reproxalap’s efficacy in adequate and well-controlled studies. The FDA previously turned the candidate away in November 2023 and April 2025.
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.
Pfizer has a lofty goal for the CDK4 inhibitor atirmociclib, the New York pharma’s answer to Ibrance’s loss of patent protection next year. In 2025, Ibrance led Pfizer’s oncology portfolio with $1.04 billion in sales.