Updated [hour]:[minute] [AMPM] [timezone], [monthFull] [day], [year] In the heart of California’s dairy country, workers ...

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...

The bird flu has been spreading rapidly among cows on a handful of dairy farms in California, Idaho and Utah. The virus, also ...

Federal health officials are calling for more testing and treatment of workers on farms with bird flu. The new guidance comes ...

Five more people who presumably contracted the bird flu are being tested amid outbreaks in California's dairy industry, health officials confirmed Monday. The five new possible positive cases are ...

"Additionally, based on CDC’s genomic sequencing of three California bird flu cases, there is no evidence to suggest an increased ability for the virus to infect or spread between people and no ...

Our lab is running samples,” Shah said. “This is a fast-moving situation.” California, which has reported the largest number ...

The health agency now urges proactive testing and treatment for the virus among any workers who were exposed to H5N1.

As poultry farms and dairies across California battle bird flu outbreaks, some are wondering if their food is safe to eat.

The CDC said Thursday it is updating its recommendations for testing, treatment and protection for workers who may be exposed animals infected with bird flu.

Since then, CDC officials said there have been 46 human cases of H5N1 bird flu with all except one of those cases stemming ...

To date, 46 people have been diagnosed with bird flu, also known as H5N1, in the U.S. this year. All but one of those ...