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. This randomized ...

A common allergy nasal spray may help lower the risk of contracting COVID-19, according to new research. In a clinical trial of healthy adults, people who used azelastine nasal spray (Astepro, Astelin ...

(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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Everyday allergy spray shows promise against COVID-19 and colds in randomized trial. (CREDIT: Shutterstock) An everyday hay fever ...

BETHESDA, Md. - The director for the National Institutes of Health announced this week the progress of a nasal spray being developed to treat COVID-19. "I’m pleased to share progress in the ...

An inexpensive nasal spray that attaches to cells in the nose and lungs proved effective at preventing the spread of COVID-19 in ferrets, a study published Nov. 5 in the preprint server BioRxiv found.

Add Yahoo as a preferred source to see more of our stories on Google. Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common ...

An everyday hay fever spray may do more than tame sneezes. In a rigorously run German trial, adults who used azelastine nasal spray three times a day were less likely to catch COVID-19 than those who ...

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. This randomized ...