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PBMs tell US judge Michigan’s antitrust claims too weak to beat dismissal

By Clayton Vickers ( April 28, 2026, 18:08 GMT | Insight) -- Pharmacy benefit managers Express Scripts and Prime Therapeutics told a US judge that a federal antitrust complaint brought by the State of Michigan is too weak to beat dismissal, arguing the state ignores its own lack of standing, untimeliness issues and other deficiencies.Pharmacy benefit managers Express Scripts and Prime Therapeutics told a US judge that a federal antitrust complaint brought by the State of Michigan is too weak to beat dismissal, arguing the state ignores its own lack of standing, untimeliness issues and other deficiencies....

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