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October 07, 2026

Ultragenyx Enters into Agreement to Sell Rare Pediatric Disease Priority Review Voucher for $210 Million

NOVATO, Calif., Oct. 07, 2026 (GLOBE NEWSWIRE) -- Ultragenyx Pharmaceutical Inc. (NASDAQ: RARE) today announced that it has entered into a definitive agreement to sell a Rare Pediatric Disease Priority Review Voucher (PRV) for $210 million. Ultragenyx received the PRV upon U.S.

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September 17, 2026

Ultragenyx Announces Approval of FAYUVI™ Gene Therapy, the First-Ever FDA-Approved Treatment for Sanfilippo Syndrome Type A (MPS IIIA)

FAYUVI is a highly anticipated, first-ever treatment option with the potential to stop or slow the devastating, irreversible neurologic progression and loss of function associated with Sanfilippo syndrome Type A Ultragenyx’s UltraCare® program will support access, and commercial product is expected

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