The CDC reports that a Louisiana man severely ill from bird flu he contracted from a backyard flock, is infected with a virus ...

A virologist explains that why this probably isn’t the big one — but that it’s a sign of bad things happening with the virus.

Cases of norovirus and bird flu are on the rise compared to last year, according to data from the CDC. Several states have experienced over 10 confirmed outbreaks of norovirus, a contagious virus that ...

Biden administration officials said Wednesday they have no current plans to authorize a stockpiled bird flu vaccine, despite an escalating outbreak among livestock in the U.S. and at least 58 human ...

The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus.

Flocks in two Michigan counties are the latest to be infected by the highly pathogenic avian influenza.

A norovirus infection is characterized by sudden vomiting and diarrhea. Outbreaks are often seen on cruise ships, in ...

Dr. Demetre Daskalakis, director of the National Center for Immunization and Respiratory Diseases at the CDC, responds to former White House Coronavirus Response Coordinator Dr. Deborah Birx’s warning ...

Two commercial poultry facilities and one backyard flock in the state were the latest instances of highly pathogenic avian ...

Federal health officials say that not only has a Louisiana resident contracted the first severe case of bird flu in the U.S., ...

The Biden administration should approve a vaccine for the H5N1 bird flu virus, according to a former state health ...

The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.