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, ...

By Dennis Thompson HealthDay ReporterTHURSDAY, Oct. 2, 2025 (HealthDay News) — People with extreme, life-threatening allergic ...

It’s time to get a flu vaccine, and pediatricians are urging people to get them after last winter, when the U.S. saw the most ...

Instead of stabbing yourself, or someone else, in the thigh with a needle to deliver a dose of adrenaline to counter ...

A new systematic review shows that nasal spray adrenaline can be as fast or faster than injections for treating anaphylaxis ...

For the first time ever, people can protect themselves and their children against influenza with an at-home option for ...

Instead of stabbing yourself, or someone else, in the thigh with a needle to deliver a dose of adrenaline to counter ...

Officials with the Alabama Department of Public Health announced on Friday that free naloxone kits are being offered to the ...

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