By the end of the day, avian flu had been discovered among some of those chickens. By the end of the week, four workers came ...

A batch of raw milk has been voluntarily recalled after the bird flu virus was found in a retail sample by the County of ...

A child in California has tested positive for bird flu, the first case of a child in the United States becoming infected with ...

Health officials have announced six more H5N1 bird flu infections in humans: five in California and the first known case in ...

Oregon has the unlucky distinction of becoming the first state in the country with a confirmed case of avian flu in a pig, ...

Nov 15 (Reuters) - The U.S. Centers for Disease Control and Prevention (CDC) on Friday confirmed highly pathogenic form of ...

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

This marks the state’s first human case of bird flu. The Oregon Health Authority said the case is linked to an outbreak in ...

The Oregon Health Authority said there's no evidence of person-to-person transmission and the risk to the public is low.

After the first human case of highly pathogenic avian influenza in Oregon was confirmed on Friday, health officials are ...

The report is connected to an outbreak that affected roughly 150,000 birds at a commercial poultry facility in Clackamas County.