Rafferty v. Merck & Co., Inc.Annotate this Case
A plaintiff who alleges that he was injured from his use of a generic drug because of a failure to warn of the drug’s side effects cannot bring a common-law general negligence claim against the brand-name manufacturer that created the warning label. The plaintiff, however, may bring a common-law recklessness claim against the brand-name manufacturer if it intentionally failed to update the label on its drug, knowing or having reason to know of an unreasonable risk of death or grave bodily injury associated with its use. Further, a plaintiff who is injured by a generic drug due to a failure to warn cannot bring a claim under Mass. Gen. Laws ch. 93A, 9 against a brand-name manufacturer that did not advertise, offer to sell, or sell that drug because such failure did not occur in the conduct of “trade or commerce” as defined in section 1(b).
In the instant case, the trial judge dismissed Plaintiff’s claims against Merck & Co, Inc. asserting negligence for failure to warn and a violation of Mass. Gen. Laws ch. 93A, 9. The Supreme Judicial Court vacated the order dismissing Plaintiff’s common-law claim and remanded with instructions that Plaintiff be granted leave to amend his complaint and affirmed the order dismissing Plaintiff’s chapter 93A claim.