The rate of Americans visiting doctors’ offices for flu-like illness is continuing to reach record levels, new CDC data ...

Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...

Advice from the head of the Infectious Diseases Society of America: Get a shot and don't censor government data.

More Americans could be unknowingly carrying bird flu, according to a new report from the Centers for Disease Control and ...