Drugs
FDA Denies Amdra Petition on Albenza Bioquivalence
FDA has denied an Amedra Pharmaceuticals petition asking the agency not to approve any ANDA referencing Albenza (albendazole) unless it meets specific criteria listed in the petition. The petition objected to a draft guidance that instructed ANDA applicants to measure both albendazole and its active metabolite, albendazole sulfoxide and recommended