Clinical trial participants who took tirzepatide, the drug sold as Zepbound, lost an average of 50 pounds (22.8 kilograms) ...

Eli Lilly said on Sunday its drug Zepbound was superior to Novo Nordisk's Wegovy across five weight-loss targets such as ...

CVS Caremark decided to stop offering Zepbound in favor of Wegovy for weight loss. It’s the latest example of limits imposed ...

The first head-to-head trial shows Mounjaro helps people lose more weight than its rival Wegovy as scientists confirm why it ...