Bird flu spreads through contact with the virus, such as inhaling droplets from infected saliva. It can also be transmitted through blood ... people attending Phoenix immigration hearings arrested ...

Blood samples showed evidence of past bird flu infections in veterinarians despite the doctors never reporting symptoms or knowing they had been exposed, a new federal report published Thursday ...

The bird flu has made a return to the Phoenix metro area, according to the Maricopa County Department of Public Health. County officials said H5N1 influenza was detected in wastewater samples ...

Blood testing of large-animal veterinarians suggests that H5N1 bird flu has spread more widely than US surveillance of the virus is capturing, according to a new study by federal and state disease ...

PHOENIX — Bird flu has been detected in wastewater in multiple metro Phoenix cities, county health officials confirmed Monday. Routine wastewater surveillance in Phoenix, Tempe and Surprise ...

Antibody blood test results, which will come back later this month, officials said, are needed to answer that question. Since most of the seven people weren’t tested for bird flu, it’s not yet ...

A new type of bird flu has been detected in dairy cattle in Nevada, according to the USDA. The strain is different from the version that has spread in U.S. herds since last year. Officials say ...

Antibody blood test results, which will come back later this month, officials said, are needed to answer that question. Since most of the seven people weren’t tested for bird flu, it’s not yet ...