Protection from shots like the flu vaccine typically takes a couple of weeks to kick in, so getting one now may offer ...

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.

"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 ...

Policy, funding, and public apathy hold back the search for more advanced COVID vaccines — but researchers persist and have ...

On September 20, 2024, the U.S. Food and Drug Administration (FDA) approved the first influenza (flu) vaccine for at‑home use. The vaccine, ...

An anti-Alzheimer's nasal spray that could delay the progress of the disease by years has been developed by scientists at ...

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 ...

“Why not get a vaccine that’s going to help you reduce that risk ... but if they can't find one easily they can choose a ...