Tag: Nasal Antihistamine
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FDA Approves a Nasal Antihistamine for Nonprescription Use
Approval is a First-in-class and was Enabled by the Prescription to Nonprescription Switch Process 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. The FDA approved Astepro (azelastine hydrochloride nasal spray, 0.15%) for seasonal and perennial allergic rhinitis—commonly known as…