It's that time of year to think about rolling up your sleeve for a flu shot. But why do you need it, and what will it protect you from?
Click here to read the full story.
Updated: 8/20/2014 3:47:30 PM
Updated: 8/20/2014 7:19:28 PM
Updated: 8/19/2014 7:03:34 PM
Updated: 8/21/2014 10:46:23 AM