Although California dairy farmers had heard about the H5N1 bird flu before it hit, none was prepared for the devastation it would cause in some herds. Oct. 20, 2024 ...

What is the H5N1 situation in California? In California, Gov. Gavin Newsom declared a state of emergency in December to combat bird flu, which has spread to the state's dairies in the last month ...

Emergency declaration by California Gov. Gavin Newsom shows we don't fully know how the H5N1 bird flu is spreading in cattle, experts say Skip to Main Content Manage alerts for this article ...

As H5N1 bird flu spreads among California dairy herds and southward-migrating birds, health officials announced Friday that six more human cases of infection: five in California and one in Oregon ...

Two California dairy workers have been infected with bird flu, state and federal health officials announced late Thursday. The cases mark California’s first human infections amid outbreaks ...

Since California's first detection of H5N1 Bird Flu in dairies, there have been 765 infected dairies, with 613 recovered and released from quarantine, according to the California Department of ...

A California duck farm made headlines this week after the World Organization of Animal Health published a report by U.S. authorities that a strain ... What is H5N9 and how is it different from H5N1?

Since California's first detection of H5N1 Bird Flu in dairies, there have been 765 infected dairies, with 613 recovered and released from quarantine, according to the California Department of ...

PARIS (Reuters) -South Africa has reported outbreaks of the highly pathogenic H5N1 strain of avian influenza, or bird flu, on ...

While California was not among the first states to detect the bird flu virus in dairy cattle, ... H5N1, were identified in March. California identified its first infected herd in late August.

Two California dairy farm workers who had contact with H5N1-infected cows have contracted an H5 avian influenza virus, the Centers for Disease Control and Prevention confirmed Thursday evening. In ...