The Primatene Mist inhaler is the only over-the-counter (OTC) asthma inhaler approved ... Primatene Mist and albuterol are ...
AZ’s Airsupra (albuterol ... 510(k) over-the-counter clearance. In a statement, the company said the Breztri approval means the device is now approved for use with all triple-therapy inhalers ...