Swedish Orphan Biovitrum AB (publ) (Sobi™) and Biogen announced that the European Commission (EC) has approved Alprolix® (rFIXFc), their extended half-life therapy, for the treatment of haemophilia B in all 28 European Union (EU) member states and maintained its orphan designation. Alprolix is indicated for both on-demand and prophylaxis treatment of people with haemophilia B in all ages.

