Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

Bird flu H5N1 has infected dozens of people in the U.S. this year. Could it be the next pandemic? Experts explain the threat ...

as H5N1 strikes more large poultry farms in the western US. The presumed positive infection comes amid a rise in poultry ...

A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

The U.S. Centers for Disease Control and Prevention also considers the risk of H5N1 virus infection to the public to be low, and is using flu surveillance to monitor for H5 bird flu activity in people ...

Researchers found evidence that listeria, E. coli, norovirus, and adenovirus — pathogens that likely hitched a ride on plastic fragments — can still be detected in treated water. In unrelated news, ...

Researchers have identified new roles for a protein long known to protect against severe flu infection—among them, raising ...

Currently, the Centers for Disease Control and Prevention is tracking the H5N1 avian flu that is widespread in wild birds worldwide and causing outbreaks in poultry and U.S. dairy cows. To date, 45 ...

The CDC wants Alveo to make rapid, portable A(H5) diagnostic tests "to support response efforts in the event of an outbreak." ...

CDC is calling for expanded testing of dairy farm employees after a recent study showed possible H5N1 bird flu infections among workers who ..

Canada’s National Microbiology Lab confirmed the presumptive prognosis after testing genomic sequencing, officials said.