A mid-stage trial of BPL‑003 nasal spray shows promising results for treatment-resistant depression, igniting biotech ...

A nasal spray for treatment-resistant depression has delivered strong clinical results and rekindled investor hopes.

A psychedelic nasal spray requiring a much shorter period of clinical supervision has shown promise against ...

A nasal COVID-19 vaccine developed by US biotech CyanVac has produced encouraging results in an early trial, showing potential to offer broader immunity and easier delivery than current injections.

The FTC sued Xlear after it marketed its spray as a covid preventative. The Trump administration dropped the suit, but the ...

The nasal spray version of naloxone may soon be available without a prescription if the FDA signs off on the recommendation. The drug can reverse the effects of opioids, such as fentanyl or heroin.

FluMist is the first vaccine to prevent influenza, more commonly known as the flu, that does not need to be administered by a ...

Getting a cold once or twice a few months is normal, but what about a persistently blocked nose that lingers for weeks and ...

The nasal spray version of the flu vaccine, sold as FluMist, will be available for use at home starting next year. (AFP/Getty Images) ...

A new experimental nasal spray could prevent people from getting infected with COVID-19 for up to eight hours, according to a study. The promising treatment has shown it can block infection from ...

Spray it ain’t so! It’s bad enough you’re brushing your teeth all wrong — now it turns out you’ve also been abusing your nasal spray. “I was yesterday years old when I learned there ...

If you use a nasal spray for more than a few days, you might notice that you need more and more of the medicine to ease your congestion. Does that mean you’re addicted to nasal spray?