Signs of bird flu have been detected in San Francisco wastewater, although officials are unclear on their origin. Here, the skyline of downtown San Francisco can be seen through the suspension ...

The lawsuit says California's minimum space requirements for hens - which was approved by voters - contributed to a historic ...

A San Francisco resident is the second child in the United States to contract the viral bird flu, the U.S. Centers for Disease Control and Prevention confirmed to SFGATE.

Public health officials say a child in San Francisco has presumptively tested positive for H5N1 bird flu.

Avian Flu Has Hit Dairies So Hard That They’re Calling It ‘Covid for Cows’ The virus has spread rapidly in California, the nation’s largest producer of milk.

As bird flu affects more people and animals, CDC urges faster testing The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian influenza ...

San Francisco’s health department does not believe that any of the wastewater hits for bird flu are related to human infection. “No one really thinks at this point that the detections are due to human ...

Is turkey OK to eat during California avian influenza outbreaks? Holiday food safety tips from the United States Department of Agriculture.

San Diego’s wastewater treatment plant in Point Loma is among five statewide that has detected the H5 influenza virus, often called bird flu, since May. San Diego’s positive result came from a ...

SAN FRANCISCO — A fast-growing outbreak of avian flu has upended California’s dairy industry, the nation’s largest producer of milk, infecting most of the state’s herds and putting ...

Is turkey OK to eat during California avian influenza outbreaks? Holiday food safety tips from the United States Department of Agriculture.