Post nasal drip can cause a sore throat and cough, but you can find relief with remedies like nasal irrigation and steam ...

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

Adrenaline delivered with liquid or powder nasal sprays is as effective, and sometimes even better, than injected adrenaline, ...

Are you suffering from a blocked, runny nose? And need to clear its passage to breathe normally? You reach out for a nasal spray bottle to get instant relief. You spray it a couple of times and the ...

(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 ...

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 ...

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 Nevada-based biopharmaceutical company Corstasis Therapeutics has received approval from the US Food and Drug Administration for the bumetanide nasal spray, which could be useful in the treatment of ...