Those are some pretty impressive findings, and it’s not the only data to suggest that azelastine may help lower your risk of ...

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.

Azelastine, a common nasal spray for allergies, reduced the risk of COVID-19 and colds in one small trial. Larger studies are ...

An over-the-counter nasal spray which has been used for years as a safe and effective treatment for seasonal allergies could potentially prevent Covid infections, according to clinical trial results ...

Q. Astepro has been a great help for my seasonal allergies. I’ll now use it as a preventative against flu or COVID-19. The downside for many people is the price and the taste. Here’s a solution.

“Azelastine nasal spray could provide an additional easily accessible prophylactic to complement existing protective measures, especially for vulnerable groups, during periods of high infection rates, ...

Sept. 4, 2025 – A common over-the-counter nasal spray grabbed headlines and social media buzz this week as a simple, surprising way to reduce your chances of getting COVID-19. But is the hype getting ...

TREE POLLEN. LOCAL LEVELS ARE VERY HIGH AND WILL STAY THAT WAY ALL WEEK. LET US STATE THE OBVIOUS, RIGHT? I’VE BEEN SNEEZING ALL DAY. SAME WITH ME. IT’S CREATING A BIG CHALLENGE FOR AN AWFUL LOT OF ...

Pregnancy have you rethinking your allergy routine? Here's what to know about safe medications and OTC remedies.