Restaurants are being forced to up their prices as ongoing outbreaks of highly pathogenic avian influenza (HPAI) -- or bird flu -- continues to limit supplies.

Most of the bird flu cases reported so far in the U.S. have belonged to an influenza subtype known as HPAI H5N1. The newly ...

Thinking about backyard chickens as egg prices soar? Think hard, especially in light of the bird flu outbreak.

The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) today confirmed H5N1 avian flu ...

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing signs of ...

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

There is one farmer in Pennsylvania taking extra steps to protect his livestock, and it sounds like something out of a movie.

State officials say the Wyandotte County tuberculosis outbreak is the largest in recorded U.S. history. As the bird flu ...

Bird flu is forcing farmers to slaughter millions of chickens a month, pushing U.S. egg prices to more than double their cost ...

A new strain of a highly pathogenic and rare strain of bird flu has been reported on a duck farm in central California.

Both H5N9 and H5N1 were detected at the duck farm in Merced County, according to tests conducted by the US Department of ...