Apellis Pharmaceuticals’ pegcetacoplan beat out Alexion Pharmaceuticals’ Soliris in the Phase III PEGASUS study in adults with paroxysmal nocturnal hemoglobinuria (PNH).

The U.S. Food and Drug Administration approved Oxbryta (voxelotor), a drug from Global Blood Therapeutics Inc. developed to treat sickle cell disease in adults and children 12 years or older.