Yahoo · Oct 2, 2026
Ultragenyx Announces Marketing Authorisation Application (MAA) Submission to the European Medicines Agency (EMA) for the First Investigational Gene Therapy for MPS IIIA (Sanfilippo Syndrome Type A)
BASEL, Switzerland, Oct. 02, 2026 (GLOBE NEWSWIRE) -- Today Ultragenyx announced that the European Medicines Agency (EMA) has validated the Company's Marketing Authorisation Application (MAA) for its investigational gene therapy, rebisufligene etisparvovec, for the treatment of mucopolysaccharidosis type IIIA (MPS IIIA), also known as Sanfilippo syndrome Type A. EMA validation confirms that the application is sufficiently complete for the Agency to begin its formal scientific review. Validation

