Questions presented
SCOTUS records
Question presented
Opinion summary
Etalia.ai summary of the majority opinion
The Court held that Louisiana could not use a state immunity statute to bar federal claims against a healthcare provider during a public health emergency. The Louisiana Court of Appeal had ruled that the state law protected the defendant from the plaintiff’s federal causes of action, but the Supreme Court said that while a State may define liability under its own law, it has no power to grant immunity from federal claims. The Court relied on the Supremacy Clause and prior decisions saying state courts must follow federal law. It noted that the federal claims might still fail on other federal grounds, but that issue must be addressed first by the Louisiana courts.
Opinion of the Court
Decided 8 Dec 2025 · Official report