Among several more outbreaks on commercial farms, one was at a layer facility in Pennsylvania that has nearly 2 million birds ...

While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

While the risk to humans of exposure from cows or milk remains low, this new flu spillover from birds into cows raises the need for continued surveillance.

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) announced on Wednesday.

Two rare bird flu strains have emerged since late January, prompting public health concerns during a freeze on federal health communications.

Local law enforcement say the heist could be linked to the sky-high cost of eggs — an issue which has been plaguing the U.S. in the midst of an avian flu outbreak.

A second strain of bird flu has been detected in U.S. dairy cattle, marking the first confirmed infections of this particular virus in cows, the U.S. Department of Agriculture said.

A human case of H5N1 avian influenza has been detected in in the UK authorities ... where it infected about 700 dairy herds — ...

The theft was reported Saturday night of 100,000 organic eggs worth more than $40,000 from a distribution trailer in south-central Pennsylvania.

Wheat has high supplies in both the U.S. and Canada and global demand is exceeding supply which will support prices ...

In the relatively few U.S. cases of human bird flu so far recorded, symptoms have typically been mild -- congestion, pink eye ...

Bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and dairy cows with several recent human cases.