FDA Approves Regeneron's Otarmeni Gene Therapy for Inherited Hearing Loss — First Gene Therapy Under National Priority Voucher
The FDA granted accelerated approval April 23 for Regeneron's Otarmeni (lunsotogene parvec-cwha), a gene therapy for certain forms of genetic hearing loss. Otarmeni is the first gene therapy cleared under the FDA's National Priority Voucher program and will be offered to eligible patients at no cost. The approval validates the priority voucher pathway's applicability beyond GLP-1 drugs and establishes regulatory precedent that peptide developers may invoke if the July PCAC meeting produces favorable reclassification recommendations.