Here are cold symptoms and flu symptoms. See the differences and similarities…
Sometimes people mistake symptoms of stomach flu, or gastroenteritis, for the viral infection we commonly call "flu." Get the facts on the flu and stomach flu here.
Worried about catching the flu? Then read on to learn more about -- what it is, how it's spread, and who's at greatest risk for getting it. Knowledge is power when it comes to preventing flu!
Take this quiz and figure out once and for all what's contagious and what's not. That way, the next time someone says "it's not contagious," you'll know for sure.