The McCormick Bird House would be closed "until further notice," the zoo said. Two animal deaths at Lincoln Park Zoo in Chicago have been traced to an outbreak of avian influenza, or bird flu ...

Across the United States, bird flu is no longer a concern only for dairy and poultry farms — it’s now knocking on the gates ...

A cat in Washington County has tested positive for avian influenza, or bird flu, the Oregon Department of Agriculture announced Friday. There also have been a handful of bird flu detections in ...

The Pennsylvania Department of Agriculture on Monday confirmed the first case of avian flu in domestic poultry in 2025.The positive case was found in a chicken flock on a commercial farm in Lehigh ...

The different, rarer sub-type of the common avian influenza H5N1 virus has been found on a duck farm in Merced County, California, according to the World Organization for Animal Health.

The first detection of highly pathogenic avian influenza in a commercial bird flock this year in Washington state has been confirmed near Tri-Cities. The Washington State Department of Agriculture ...

As the country braces to surmount the challenges posed by a potential Human Pneumovirus (HMPV) outbreak, the federal government has confirmed an outbreak of Highly Pathogenic Avian Influenza (AI ...

The Indiana Department of Natural Resources confirmed highly pathogenic avian influenza, also known as bird flu, as the cause of death in waterfowl in Gibson County in December and suspects it as ...

The Pennsylvania Department of Agriculture on Monday announced this year’s first positive case in the state of Highly Pathogenic Avian Influenza (HPAI) in domestic poultry. The positive samples ...