The U.S. Centers for Disease Control and Prevention is asking that people with flu severe enough to require hospitalization ...
At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.
Seasonal flu tends to spike from December to February. People who become infected tend to get a sore throat, cough, runny ...
Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...
A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...