H5N9 is a rare subtype of the influenza A virus that can cause highly pathogenic avian influenza (HPAI), also known as bird ...
A pandemic is not inevitable, scientists say. But the outbreak has passed worrisome milestones in recent weeks, including ...
Although the virus has been detected at more than 700 California dairies, not a single non-dairy cow has tested positive, ...
Note: An earlier version of this story did not correctly combine county data, leading to an inflated number associated with ...
California county fairs and shows will no longer include poultry and dairy cattle exhibitions as the state deals with the ...
A case of the bird flu (also known avian flu or H5N1) involving gamebirds has been confirmed in Spartanburg. The virus was ...
The U.S. alone lost more than 40 million laying hens to bird flu in 2024, said Emily Metz, president and CEO of the ...
The Trump administration has paused public communications from health agencies, causing concern for California's ability to ...