Three scientists were recognized by the Lasker Awards for their work on the GLP-1 hormone. Others were honored for work to stop H.I.V. and for immune system discoveries.

Injectable prescription drugs that reduce appetite — like Ozempic, Saxenda and Mounjaro — have skyrocketed in popularity in recent years.

Half a century of advancements in biomedical science paved the way for today's powerful weight-loss drugs like Ozempic—so what was that journey like for the scientists involved?

Three scientists are honored for developing a class of blockbuster weight-loss drugs. Is a Nobel prize on the way?

One of the researchers described the circumstances that led to the discovery as “serendipity.” This year’s prestigious Lasker medical awards recognize a trio of scientists without whom Ozempic and other blockbuster weight-loss drugs might not exist.

Weight-loss drugs like Ozempic are booming in popularity, but experts warn they aren't silver bullets for obesity.