Gentle nasal spray vaccines against COVID, the flu and RSV are coming. They may work better than shots in the arm ...

Vaccines delivered through a spray into the nose could offer better protection and fewer side effects than traditional vaccine shots in the arm.

This nasal spray vaccine can be self-administered or given by a caregiver, potentially increasing vaccination rates and ...

"You can have a flu shot that will not impact the respiratory tree; the live vaccine spray might." If you have plans to get FluMist nasal spray, you should not take any antiviral medication for at ...

Now that the U.S. Food and Drug Administration has approved the at-home use of the flu vaccine spray FluMist, how do you know ...

nasal spray. FluMist won government approval last year and became available this month for those aged from two to 18. The vaccine creates antibodies not only in the blood, but also in the nose and ...

Future COVID-19 boosters may be delivered as a nasal spray instead of a shot, thanks to new research led by scientists at the ...

FluMist, the nasal flu vaccine spray, was approved in September by the U.S. Food and Drug Administration for at-home use starting in fall 2025. Currently, it can only be administered by a healthcare ...