FDA Grants Orphan Drug Status to AR-501, Potential CF Treatment for Chronic Lung Infections
AR-501, an investigational inhaled formulation of gallium citrate to treat chronic lung infections in patients with cystic fibrosis (CF), has been granted orphan drug status by the U.S. Food and Drug Administration (FDA). The treatment, developed by Aridis Pharmaceuticals, is designed to be given once weekly…