The FDA has approved the first at-home nasal spray flu vaccine, FluMist, allowing Americans to receive flu protection without ...

It received FDA approval last year to be self-administered but wasn’t ready for home delivery last flu season. It ...

This new option, known as FluMist, was released Friday and is the same vaccine formulation that has been available in doctors' offices for decades. Also in the news: covid, measles, and rabies.