A fatal disease has posed a serious threat to cattle and wild animals in Wyoming, making a comeback after several decades in the state. Authorities continue to assess the outbreak situation. ...

JCV, a mosquito-borne virus causing fever and fatigue, is found in Westmoreland County, Pennsylvania. The risk is considered low but testing and mosquito control efforts are underway. ...

USDA has introduced a proposal aimed at allowing dairy farmers to conduct bulk testing of milk for avian influenza, rather than testing individual cows. ...

A concerning surge in cases linked to a mysterious illness, with approximately four individuals already succumbing to its effects. ...

The CDC has issued a stark warning regarding the potential for a bird flu pandemic as evidence emerges of significant mutations within the H5N1 virus. ...