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

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

The Centers for Disease Control and Prevention (CDC) has released an updated map in its most recent Influenza Surveillance Report for the week ending on February 1. Seasonal influenza has ...

Close to 8% of visits for respiratory illness to outpatient providers, including urgent cares and doctors offices, reported to the CDC this week were people sick with influenza. That is the worst ...

Flu activity was very high or high in 45 jurisdictions. The CDC estimates there have been 24 million infections, 310,000 hospitalizations and 13,000 deaths from the virus this season alone.

According to the CDC, Bird flu is a disease caused by avian influenza A viruses that usually spread between birds, not people. Most human cases of bird flu in the U.S. have been mild so far ...