Five years after the COVID-19 pandemic, you're likely a pro at the basics—masks when needed, immune support and staying current on booster shots. But as sick season rolls around, you might be ...

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 ...

In the near future, a simple nasal spray in your medicine cabinet would not only ease allergy congestion but also significantly bring down your risk of catching COVID-19. According to a new clinical ...

Almost all participants had been vaccinated against COVID-19. They were randomly assigned to receive either azelastine (0.1%) nasal spray or placebo. They used the spray three times a day for 56 days.

A trial found the allergy spray azelastine lowered COVID-19 infection risk. Users tested positive less often and later than those on placebo. Experts say larger studies are needed to confirm the ...

A common nasal spray used for allergies may help prevent Covid-19, according to a new study from Saarland University in Germany. The spray, called azelastine, has been available without a prescription ...

(WGN Radio) – An over-the-counter nasal spray for allergies could actually protect you from catching COVID, a recent randomized trial found. Using a nasal antihistamine that contains azelastine three ...

An over-the-counter nasal spray shows promise for preventing COVID-19, a new study found. The new study, published Tuesday in JAMA Internal Medicine, offered further evidence that azelastine may be a ...

“Imagine getting a nasal spray in the fall months that protects you from all respiratory viruses, including COVID-19, influenza, respiratory syncytial virus, and the common cold, as well as bacterial ...

Share on Pinterest A new trial shows that a common nasal spray may help lower the risk of contracting COVID-19 and other respiratory illnesses. Professional Studio Images/Getty Images Researchers say ...

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 ...