California officials have declared a state of emergency over the spread of bird flu, tearing through dairy cows in that state and causing sporadic illnesses in people in the United States. That raises ...

The number of bird flu cases and concerns grow across the country. Nebraska has five cases. The last four were reported in the past two weeks.

Wisconsin's first case of H5N1 bird flu in a human was confirmed Friday by test results from the Centers for Disease Control ...

Democratic California Gov. Gavin Newsom continued his unbroken streak as the worst governor in America by declaring a state ...

California's bird flu emergency declaration sparks concerns over public health and dairy industry impact. (AP File) ...

At baseline, bird flu is usually severe in humans. Of the 863 reported H5N1 bird flu cases reported worldwide between 2003 and 2021, 456 ended in death, according to data from the World Health ...

A person hospitalized with bird flu in Louisiana is the first "severe" human H5N1 case in the U.S., the CDC says. What to know about bird flu symptoms in humans.

The CDC confirms the country's first severe human case of bird flu in Louisiana, while California declares a state of ...

A second case of avian influenza, also known as the bird flu, has been detected in a backyard flock in southwest Louisiana, ...

US has confirmed the first case of severe bird flu (H5N1 avian flu) in the US, leading California to announce a state of ...