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

It may work best when used before travel or large gatherings, especially if accompanied by wearing an N95 face mask.

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

If you don't use nasal spray correctly, it may not be as effective. Follow these steps to properly use your nasal spray.

A new study showed that azelastine, an over-the-counter nasal spray, helped reduce COVID incidence in healthy adults by two-thirds. This antihistamine is commonly used to treat allergy symptoms, ...

Every winter, I prepare for my clinic schedule to fill up with patients experiencing runny noses, coughs, and fevers caused by viruses, such as rhinoviruses, influenza, and COVID-19. I also prepare ...

A study was just published in JAMA Internal Medicine, Sept. 2, that tested a small population of folks to see if a familiar over-the-counter nasal antihistamine spray, azelastine, would help prevent ...

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19. Participants in the trial were also 71% less likely to catch the common cold than ...

(CNN) — Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection. (CNN) — Amid the ...