New gene therapy gives some kids born deaf the ability to hear​New gene therapy gives some kids born deaf the ability to hear 

 A new gene therapy is now giving some children born deaf the ability to hear. NBC’s Dr. Akshay Syal breaks down the remarkable breakthrough and the kind of hearing loss it can help treat.  ​​A new gene therapy is now giving some children born deaf the ability to hear. NBC’s Dr. Akshay Syal breaks down the remarkable breakthrough and the kind of hearing loss it can help treat.