Generic name: Influenza Virus Vaccine, Live
FluMist is a medicine to prevent the flu virus infection in healthy people aged 2 to 49 years of age.
It refers to vaccines. It stimulates the body for the production of flu visus antibodies. Immune system is activated by this vaccine and it gives you protection from flu without being sick with flu. The vaccine gives protection from flu viruses (of some types) for one season (usually December to March)