Baxalta Incorporated, a global biopharmaceutical leader dedicated to delivering transformative therapies to patients with orphan diseases and underserved conditions, announced today that its state-of-the-art recombinant biologic manufacturing facility in Singapore received U.S. Food and Drug Administration (FDA) approval to produce ADVATE [Antihemophilic Factor (Recombinant)] bulk drug substance (BDS). The site received regulatory approval from the European Medicines Agency in January 2014 for the production of ADVATE.