The first data on how well the flu vaccine is working this season in North America has just been published.
For every flu shot given at a King Soopers pharmacy, the grocery store will donate one meal through Feeding America’s network of food banks.
Sixteen people have been hospitalized from the flu so far this month, and 20 cases were reported in August. That's double the number…
Influenza kills about a half million people each year, but scientists say a universal flu vaccine might drastically change that.
The Centers for Disease Control and Prevention found that a popular nasal spray vaccine was only 3 percent effective in kids 2 years old and up.