A new analysis finds medicines often are not accessible countries where they were tested before approval by the FDA, raising concerns about ethical standards by industry.
Johnson & Johnson said it will purchase Halda Therapeutics, marking the first major buyout for a cancer drugmaker built around so-called PROTACs, a buzzy new technology.
Nuvalent said its drug for ALK+ lung cancer shrank tumors in more than a quarter of patients whose disease had returned after trying other targeted medicines