Officials at Lincoln Park Zoo confirmed Wednesday that a harbor seal and a Chilean flamingo each died of highly pathogenic avian flu earlier this month. In a statement, zoo officials said the ...

The Avian Influenza has claimed the lives of a Harbor Seal and a Chilean Flamingo at Chicago's Lincoln Park Zoo. The zoo announced they received results that confirmed the highly pathogenic Avian ...

Hundreds of red-breasted mergansers have been affected by a bird flu outbreak on Chicago's Lake Michigan shoreline, raising ...

Reports of dead birds washing up on beaches along Lake Michigan are sparking new fears over bird flu. Over the weekend, ...

Nearly 9 million commercial birds have tested positive for bird flu in 2025, according to the Ohio Department of Agriculture.

Wildlife professionals and advocates are grappling with an avian influenza outbreak that seems to be growing more virulent ...

The largest concentrations of sick mergansers were found Saturday at North Avenue Beach and Oak Street Beach. Other birds ...

A deadly strain of avian flu has been detected at Connecticut’s Beardsley Zoo, forcing officials to euthanize birds and shut ...

Two animal deaths at Lincoln Park Zoo in Chicago have been traced to an outbreak of avian influenza, or bird flu, according to a statement from zoo officials on Wednesday. It also announced that ...

Fisher director of veterinary services at Lincoln Park Zoo, said in a news release. "While highly pathogenic avian influenza is a naturally occurring virus in free-ranging waterfowl, more mammal ...