Weight loss

The FDA in February formally declared the end of the semaglutide shortage, which Novo Nordisk expects will help improve the market position of Wegovy. But Eli Lilly’s Zepbound is quickly gaining ground, with sales just $300 million behind Wegovy in Q1.
The FDA accepted Novo Nordisk’s NDA for an oral formulation of Wegovy. The agency is expected to release its verdict on the drug in the fourth quarter of this year.
Eli Lilly CEO David Ricks is confident that weight loss med Zepbound is gaining market share at the expense of Wegovy, even as its rival strikes deals with CVS and Hims & Hers pharmacies.
To say, as CEO David Ricks did, that this was a good quarter, is an understatement. Mounjaro in diabetes brought in $3.84 billion for the quarter while Zepbound in weight loss booked $2.31 billion.
In December 2024, the FDA affirmed that the shortage of tirzepatide, marketed as Zepbound for weight loss, had ended, formally barring compounders from producing their knockoff versions of the drug.
Eli Lilly’s shares shot up 11% pre-market on Thursday after orforglipron became the first small-molecule GLP-1 drug to ace a late-stage study in type 2 diabetes, eliciting significant reductions in body weight and improvements in glucose control.
Merck has not disclosed which of its peptide therapies it plans to develop oral formulations for.
Viking Therapeutics enjoyed a nice share rally on the news that rival Pfizer is discontinuing obesity candidate danuglipron. But the biotech has a long way to go to recover after six straight months of decline.
Pfizer’s discontinuation of danuglipron brings the company down to a single molecule in its obesity pipeline.
Wegovy and Zepbound are just the latest drug dyads to face-off in the competitive pharma market, continuing a legacy of rivalry that includes blockbuster drugs Keytruda, Humira and Eliquis.
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