Symptoms can include fever, chills, sore throat, fatigue, a runny or stuffy nose, body aches, headaches and a cough, ...

One in every three flu tests came back positive last week, according to the Centers for Disease Control and Prevention.

Data from the Centers for Disease Control and Prevention on doctors' visits for flu-like symptoms indicate this is the most ...

In a breakthrough for influenza research, scientists have discovered immune cells that can recognize influenza (flu) viruses ...