More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the ...

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

Nevada confirms its first human case of bird flu amid a growing U.S. outbreak impacting poultry, wildlife and the price of ...

Latest data shows which counties have been hardest hit by bird flu outbreaks among poultry flocks as the human case count climbs.

Egg prices in the U.S. have surged due to ongoing bird flu outbreaks, which have led to the culling of over 21 million egg-laying birds across multiple states.

Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

The virus has forced several school districts to close and has claimed the life of at least one child in the state.

Schools around the U.S. are closing due to surges of flu and other illnesses, which are sickening students and staff. Here's ...

At least one bird from a commercial poultry operation in Lancaster County has tested positive for highly pathogenic avian ...

Delays in CDC analyses of infectious disease threats and agency silence will harm Americans, doctors and ...