The Highly Pathogenic avian influenza virus is a highly contagious disease that spreads among birds and other animals.

More than 160 million wild and domestic birds have been infected with bird flu across the United States since 2022.

Since 2021, experts have seen bird flu — also called H5 influenza or highly pathogenic avian influenza (HPAI) — spreading "fairly quickly" across the wild and domestic bird populations and, now, among ...

As egg prices soar to new highs, the two industries are on opposite sides of the debate over whether to give shots to birds.

U.S. firms have been seeking alternative import markets due to supply constraints, suggesting that other countries besides ...

Rising numbers of great-horned owls, bald eagles and red-tailed hawks have been getting sick and dying of bird flu this ...

Biosecurity Minister Andrew Hoggard is cautiously optimistic that a bird flu outbreak at an Otago farm has been stamped out, ...

Bird flu has led to a wide variety of symptoms during recent outbreaks, including common flu symptoms like cough and vomiting ...

Poultry flocks infected with bird flu are culled to prevent the spread of the virus whereas culling wild birds is generally ...

New Zealand has so far avoided the strain of avian influenza causing mass mortalities of wild birds and mammals around the ...

Authorities are acting to contain a new case of bird flu confirmed at a poultry farm, just days after an outbreak last year was declared “eradicated”. According to Agriculture Victoria ...

Live poultry markets ordered shut in New York City because of avian flu outbreak Gov. Kathy Hochul said there is no immediate threat to public health and that the temporary closure of bird markets ...