Home / Manufacturers / Covis PharmaCovis PharmaUnder review·Mar 14, 2026Drugs from Covis Pharma (4)Nisoldipinenisoldipine→Sotalol, Sotalol Hydrochloride AF→Tizanidne hydrochlorideTizanidne Hydrochloride→Zanaflextizanidine hydrochloride→