Alexion Announces FDA Approval of ULTOMIRIS® (ravulizumab-cwvz) for Children and Adolescents with Paroxysmal Nocturnal Hemoglobinuria (PNH)
– With this approval, ULTOMIRIS is the first and only medicine approved in the U.S. to treat children and adolescents with PNH –
– Approval based on interim results from Phase 3 study showing ULTOMIRIS demonstrated complete terminal complement inhibition through 26 weeks –