Bayer announced today that the U.S. Food and Drug Administration (FDA) has approved Astepro Allergy (Azelastine HCI .15%) as an over-the-counter (OTC) product for the temporary relief of nasal congestion, runny nose, sneezing and itchy nose due.
The U.S. Food and Drug Administration today approved a nasal antihistamine for nonprescription use through a process called a partial prescription to nonprescription switch.