European Commission Approves Daybu for Rett Syndrome Neurobehavioral Symptoms
Acadia Pharmaceuticals said the European Commission granted marketing authorization for Daybu (trofinetide) to treat neurobehavioral symptoms of Rett syndrome in adults and children aged five and older. The approval allows commercialization across the 27 EU member states plus Iceland, Liechtenstein and Norway, expanding Acadia’s rare disease franchise and supporting growth alongside Nuplazid and Daybue sales.