Shares of Sarepta Therapeutics Inc. (NASDAQ:SRPT) plunged 13% on Friday after a major regulatory blow in Europe. The European Medicines Agency’s Committee for Medicinal Products for Human Use (CHMP) issued a negative opinion on Elevidys,

Sarepta Therapeutics (NASDAQ:SRPT) resumed its recent sell-off on Thursday after Endpoints News reported that the FDA would require the company to conduct new studies to address safety concerns and reintroduce its gene therapy,

The U.S. Food and Drug Administration (FDA) is investigating the death of an eight-year-old boy who received Sarepta Therapeutics (NASDAQ: SRPT) gene therapy, Elevidys, for Duchenne muscular dystrophy (DMD).