The United States is seeing a second peak in flu cases this season. After doctor’s office visits for flu dipped early this ...

Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

For a second time this season, the flu is surging, with at least 41 states reporting high or very high levels of the virus.

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that might lead t ...

Schools across the United States are closing temporarily due to surges of flu and other seasonal illnesses among students and ...

In the US state of Nevada, a newly identified H5N1 bird flu strain, D1.1, has been found in six dairy herds. Scientists warn ...

White House officials are considering labeling migrants a measles and tuberculosis risk to curb asylum-seekers.

The strain of bird flu is distinct from what has previously been found in dairy cattle. The finding raises some worrying ...