A phase 2 study shows that azelastine nasal spray lowered coronavirus infection rates to 2.2% compared to 6.7%, researchers ...

For Thursday, Sept. 4, WGN’s Dina Bair has the latest on new medical information, including: Azelastine spray may protect ...

Together, these results suggest that azelastine may provide meaningful protection against SARS-CoV-2 infection,” the study ...

Daily squirts of a safe, over-the-counter allergy nasal spray may prevent COVID-19 infections from taking hold, according to ...

The active ingredient in a common over-the-counter allergy spray may do more than ease hay fever symptoms. A new clinical ...

The trial, led by Professor Robert Bals, Director of the Department of Internal Medicine V at Saarland University Medical ...

The findings add to a growing body of research that show azelastine nasal spray, used to treat seasonal allergies, may have ...