Novo Nordisk just pulled Wegovy from a major telehealth platform over safety concerns about knockoff versions. Here's what ...

UnitedHealth Group’s ( UNH) new CEO, Stephen Hemsley, is shaking up the senior management of the company, appointing Patrick Conway, newly named CEO of the managed care giant’s Optum unit, as the head ...

Grey market grows for cheap weight-loss drugs imported from China Some users try small doses of substances not yet approved ...