Are You Ready for Flu Season?
Season 31 Episode 4 | 25m | Video has closed captioning.
People who contract the flu are most contagious in the first three or four days after the illness begins. Common flu symptoms include body aches, a fever, cough, and sore throat. There are antiviral drugs that can treat the virus and can also prevent serious flu complications like pneumonia.
Problems Playing Video? | Closed Captioning