Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

The U.S. Centers for Disease Control and Prevention (CDC) announced it is streamlining its H5N1 highly pathogenic avian ...

The shift reflects the current public health situation, marked by declines in human cases as well as animal detections.

"Given our current state of knowledge in the pandemic, we have updated CDC's Evaluation for SARS-CoV-2 Testing in Animals to reflect that surveillance efforts are now critical for early detection ...

APHIS aims to provide the initial results from its analysis sometime in 2022. The collaborative effort is the first of its kind, with funding from public, private, and industry sources.

The outbreak of bird flu that began in the United States in 2022 among wild birds and poultry has since spread to dairy cattle, at least one pig, a growing number of people — and even cats.

The Centers for Disease Control and Prevention (CDC) and the United States Department of Agriculture (USDA), Animal Plant Health Inspection Service (APHIS) have identified specific biological agents ...