FDA confirms the favorable benefit-risk profile of WAKIX Harmony Biosciences focused on continuing to advance its pipeline assets across three rare CNS franchises; anticipates at least one new product or indication launch annually over the next five years PLYMOUTH MEETING, Pa., June 25, 2024 /PRNewswire/ -- Harmony Biosciences Holdings, Inc. (Nasdaq: HRMY), today announced that the U.S. Food and Drug Administration denied the Citizen Petition filed by a short seller claiming that WAKIX is not safe and effec ...