Getting the flu is more than just uncomfortable—it can actually cause serious health complications (and even death) for older ...

Starting Friday, Americans can order the nasal spray flu vaccine online and have it shipped directly to their home.

The approval of the new nasal spray comes ahead of this year's influenza season in hopes to prevent the unusually high ...

Detailed price information for Astrazeneca Plc ADR (AZN-Q) from The Globe and Mail including charting and trades.

FluMist is a nasal spray that is a flu vaccine. It's actually made up of live but weakened flu viruses that allow your body to develop immunity to the flu virus. The most common side effects are ...

The vaccine, the only nasal spray option against flu, has been on the market in the United States since 2003. But, if approved, it would be the first flu vaccine cleared for self-administration.