Bird flu is changing rapidly, increasing the chances of more humans getting sick. Arizona must do more now to contain the ...

The bird flu virus is affecting people and dairy cattle in the Valley, but the biggest impact is among poultry flocks – and ...

The harsh reality is that global guard rails have weakened even as the risks of the next pandemic have not. Read more at ...

The number of commercial flocks infected with avian influenza dropped in February, while infections in backyard flocks held ...

Or were you flattened by the flu and now have a cough that won't go away? You are not alone. The U.S., including Arizona, is ...