Weight loss

AbbVie and Novartis strike billion-dollar pacts while attendees at the J.P. Morgan Healthcare Conference await that one big M&A deal and Merck teases limitless buying capacity; Eli Lilly readies for potential orforglipron launch while Novo Nordisk laments compounders; the IPO window cracks open; and the FDA concludes that GLP-1s do not pose a suicide risk.
Facing the loss of exclusivity on key products, Pfizer has pulled forward its lead obesity asset into Phase III and targeted a 2028 launch. CEO Albert Bourla explained the pharma’s strategy at J.P. Morgan on Monday.
Obesity took center stage on the first day of the 2026 J.P. Morgan Healthcare Conference, with industry frontrunners Eli Lilly and Novo Nordisk providing supply chain, regulatory and pricing updates.
Novo Nordisk follows Christmas oral Wegovy approval with quick launch; Eli Lilly is headed for $94.3 billion in annual revenue by 2027, analysts predict; nine more pharmas strike Most Favored Nation deals but half remain unsigned; experts call for stability and rare disease action at FDA, and all eyes are on M&A ahead of the J.P. Morgan Healthcare conference next week.
Arrowhead heralded the results as proof of concept that inhibiting the Activin E pathway can improve body composition and enhance weight loss as compared to tirzepatide alone, particularly in patients with type 2 diabetes.
Eli Lilly kicked off a pivotal 2026 campaign with a multi-year collaboration with current partner Nimbus Therapeutics worth a potential $1.3 billion for a preclinical obesity therapeutic. The deal follows a 2022 partnership struck by the companies to target the AMPK protein in cardiometabolic diseases.
The fierce rivalry between Novo Nordisk and Eli Lilly is alive and well, as the two companies are expected to face off with their new obesity pills this year.
Analysts called the approval a much-needed win for Novo Nordisk, but warned that the company could struggle to grow sales once rival drugs come to market.
Of all the stories we published this year, these deep dives by BioSpace editors stand out as relevant re-reads going into the New Year.
The filing comes as Novo fights tooth-and-nail with rival Lilly to regain its footing at the top of the weight loss market.
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