There are no approved pharmacological therapies for congenital hearing loss and this situation is unlikely to change any time soon. Still, a glimmer of hope has been provided with signs of hearing improvement in a single patient with profound genetic deafness after treatment with Regeneron Pharmaceuticals, Inc.’s gene therapy, DB-OTO.
Key Takeaways
- The first patient treated with Regeneron’s gene therapy for genetic deafness, DB-OTO, has shown signs of hearing improvement
The asset is designed to transfer a functional copy of the gene for otoferlin to patients whose deafness is caused...








