Dr. Sanjay Gupta explains that people in the US will be able to buy some hearing aids directly from the store or online without needing a custom fitting by an audiologist, due to a rule change announced by the US Food and Drug Administration.
Dr. Sanjay Gupta explains that people in the US will be able to buy some hearing aids directly from the store or online without needing a custom fitting by an audiologist, due to a rule change announced by the US Food and Drug Administration.