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

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

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

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 ...

Please provide your email address to receive an email when new articles are posted on . FluMist is now approved for self- or caregiver-administration for people aged 2 to 49 years. The nasal spray is ...