Four black rats were confirmed to have H5N1 avian flu in late January in Riverside County, California, where two recent poultry outbreaks were reported, the agency said. Officials have previously ...

Avian flu outbreaks have been blamed for soaring egg prices thanks to an ongoing epidemic that has killed upwards of 150 million birds and wreaked havoc on the American poultry industry.

This is the first report of the Highly Pathogenic Avian Influenza viruses — better known as bird flu — in New Jersey. Does this mean people are at danger? Here's what you should know about the ...