Live feed17:30:00·9dPRReleasevia QuantisnowDupixent® (dupilumab) Approved in the U.S. as the First Biologic Medicine for Young Children with Uncontrolled Chronic Spontaneous Urticaria (CSU)ByQuantisnow·Wall Street's wire, on your screen.REGN· Regeneron Pharmaceuticals Inc.Health Care