While artificial intelligence (AI) has been one of the hottest investing trends, GLP-1 weight loss drugs are a close second. Demand for Eli Lilly's Mounjaro and Zepbound remains robust, and sell-side analysts tracking script data shows strong growth for both of these drugs.

With an estimated 2 million people in the United States taking copycat vers | A compounding industry group has sued the FDA, claiming its action to remove Eli Lilly’s Mounjaro and Zepbound from its drug shortage list is a “reckless and arbitrary decision—lacking any semblance of lawful process.

A drug compounding industry group on Monday sued the U.S. Food and Drug Administration over its decision to take Eli Lilly’s blockbuster weight loss and diabetes drugs off its list of medicines in short supply last week.

Eli Lilly's weight-loss drug Zepbound and diabetes medication Mounjaro are no longer in short supply. That could limit cheaper copycat versions.

At Dr. Louis Aronne’s weight loss center in New York City, the reactions to new medicines like Wegovy and Mounjaro can be extreme.

Eli Lilly & Co.’s blockbuster weight-loss and diabetes drugs are no longer considered to be in shortage in the U.S., threatening to upend the many knockoffs that became popular when patients couldn’t find the brand-name medicines.

The U.S. Food and Drug Administration removed Eli Lilly's blockbuster weight-loss and diabetes drugs from its shortage list late on Wednesday, likely piling pressure on firms selling cheaper versions known as compounded drugs.