FDA issues a warning letter for Abiomed Inc. for the reason of “Our inspection also revealed the Impella Connect System device is adulterated under section 501(f)(1)(B) of the Act, 21 U.S.C. § 351(f)(1)(B), because your firm does not have an approved application for premarket approval (PMA) in effect pursuant to section 515(a) of the Act,...Read More