In the case of Wyeth v. Weeks, the Alabama Supreme Court consented to answer the following question from the Middle District of Alabama: “Under Alabama law, may a drug company be held liable for fraud or misrepresentation (by misstatement or omission), based on statements it made in connection with the manufacture or distribution of a brand-name drug, by plaintiffs claiming physical injury from a generic drug manufactured and distributed by a different company?" In its brief filed on December 12, 2011—a combined effort with the Alabama Defense Lawyers Association—the Defense Research Institute (DRI) argues that well-established state tort duty principles prohibit imposing liability on a brand-name manufacturer that did not manufacture the product ingested by plaintiffs. The contrary decision of the Middle District of Alabama is one of but three decisions in the entire country that have allowed failure-to-warn claims to proceed against a brand-name manufacturer where the plaintiff ingested a generic version of the brand-name drug.
The dispute in this case stems from plaintiffs who ingested generic metoclopramide and developed tardive dyskinesia. The plaintiffs claimed that the generic manufacturer failed to warn of the dangers of metoclopramide adequately, and sued the generic defendant on a failure to warn theory. However, the United States Supreme Court recently ruled in PLIVA, Inc. v. Mensing that, because federal regulations prohibit generic manufacturers from unilaterally altering their warning labels, state tort failure-to-warn claims against generic manufacturers are preempted by federal law. Accordingly, the plaintiffs brought suit against the brand-name manufacturers, and the Middle District of Alabama denied in part the brand-name manufacturers’ motion to dismiss. DRI argues against extending common tort principles out of their shape to impose a duty on a defendant who did not manufacture the product and has no control over it. DRI maintains that federal preemption of generic manufacturers does not change this result, even if application of proper tort principles leaves the plaintiff without a remedy.
It would be bad jurisprudence and bad precedent for the Alabama Supreme Court to uphold plaintiffs' position and impose liability on a drug manufacturer, whose product did not cause the alleged harm. If that was the result, it is conceivable that a manufacturer with only 10% market share could be held strictly liable for adverse drug reactions caused by generic competitors, who might collectively control 90% of the market. It would be unfair and unequitable to shift the burden of liability to a manufacturer whose product did not cause the injury merely because the Supreme Court has ruled that preemptioin protects generic manufacturers against state tort failure-to-warn claims.