Amid the war on obesity, a clear winner has emerged in a battle between two weight-loss injectables. Zepbound (tirzepatide), ...

Health-care companies were flat, hovering near all-time highs amid optimism about the biotech and obesity-drug niches. In the first head-to-head test, Eli Lilly's Zepbound obesity drug helped people ...

Although head-to-head results on tolerability were missing from the company’s data release, Eli Lilly and Co. said its U.S. FDA-approved weight-loss drug Zepbound (tirzepatide) beat the also-cleared ...