An arbitration panel ruled Prime didn’t breach a deal with Beam by developing a rare disease treatment. Elsewhere, European regulators are using a pancreatic cancer drug to test a new framework for reviews.

An arbitration panel ruled Prime didn’t breach a deal with Beam by developing a rare disease treatment. Elsewhere, European regulators are using a pancreatic cancer drug to test a…

Prime Medicine said it had won an arbitration dispute against Beam Therapeutics, a clash that had pitted two well-backed gene-editing companies against each other.