Animal and Plant Health Inspection Service (APHIS) recently updated it policy for pre-slaughter surveillance of turkeys in ...

H5N1, or bird flu, poses a limited risk to humans but remains a serious threat. Learn how it spreads, its symptoms, and key ...

Study reveals that contemporary HPAI H5N1 viruses show reduced replication and immune activation in human lung organoids, ...

Two geese found dead on the University of Massachusetts Amherst campus have tested positive for avian influenza, the ...

The report echoes calls by other scientists to ramp up the surveillance of felines, which are susceptible to the virus and have a high mortality rate. The AVMA says several cases in cats linked to ...

The Hawai‘i Department of Agriculture Animal Industry Division is again urging commercial poultry operations and backyard bird owners to increase biosecurity measures to protect their flocks from ...

Mutations in one of the first human-isolated strains of H5N1 bird flu in the US were identified by the Texas Biomedical ...

Further cases in poultry — both commercial and backyard flocks — have been recorded in nine more European states.

Since 1996, HPAI H5N1 influenza viruses have circulated in at least 23 countries. In late 2021, HPAI H5N1 spread from Europe to North America causing sporadic infections among wild birds and ...

In North America, HPAI H5N1 clade 2.3.4.4b viruses have been circulating in avian species since 2021 and have also been detected in mammalian species, including unusual hosts like domestic dairy ...

Since 1996, HPAI H5N1 influenza viruses have circulated in at least 23 countries. In late 2021, HPAI H5N1 spread from Europe to North America, causing sporadic infections among wild birds and ...

Michigan expert explains risks and research efforts as bird flu resurges, affecting poultry and cattle statewide.