Clinical trial shows over-the-counter azelastine spray may block Covid virus from entering nasal passages Here’s who pays ...

As cases of COVID-19 and the common cold rise across the country, it’s understandable to want to do what you can to lower ...

Scientists believe that medication given through the nose has the potential to be more effective because it attacks or blocks ...

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

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.

Tiny gold particles that act as carriers for lithium can be delivered directly to the brain in the form of a nasal spray.

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

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

LTR Pharma's (ASX:LTP) nasal spray ED treatment tackles a high unmet need in a unique way, addressing speed of use and ...

Researchers evaluated whether interferon-α nasal spray reduces the incidence of COVID-19 or other respiratory viral infections among adults with cancer.

The NHS is trying to boost uptake of the flu vaccine nasal spray among city children after a drop in parents agreeing to the ...