Big Pharma has put a Houston pharmacy squarely in the crosshairs of its quest to weed out copycat versions of wildly popular diabetes and weight loss drugs. Eli Lilly, the maker of the diabetes drug Mounjaro and weight loss drug Zepbound,

Eli Lilly’s legal actions against Empower Pharmacy and other compounding pharmacies come several months after the FDA announced that a shortage of Mounjaro and Zepbound had been resolved.

In its continuing war against copycat drugs, Eli Lilly (LLY) said on Wednesday that it filed suits against four telehealth companies that offer cheaper versions of its blockbuster GLP-1 weight loss drugs Mounjaro and Zepbound.