The Food and Drug Administration issued a scathing warning letter to a Pfizer Inc. unit that manufactures the emergency auto-injector EpiPen, saying the company “failed to thoroughly investigate” product failures even in cases of patients’ deaths. The EpiPen, sold by Mylan NV, is manufactured by Pfizer’s Meridian Medical Technologies Inc. unit. The injector has been in the headlines for sharp price increases, but the FDA now is...

Source: Wall Street Journal September 07, 2017 23:15 UTC