H5N1 bird flu has been circulating in U.S. wildlife since late 2021 but has caused only one human fatality. Now a different ...

H5N1 bird flu has infected growing numbers of people worldwide in recent years, but this week saw something new: the first ...

Type A viruses are the most significant for human and animal health, and they are all descended from avian viruses. The flu A ...

On Heard Island, a remote Australian subantarctic island some 4,000 km southwest of Perth, scientists were concerned after ...

H5N5 is not believed to be a greater threat to human health than the H5N1 virus, which was behind a wave of human infections ...

The H5N1 bird flu, spreading across all 50 U.S. states, raises concerns about a potential pandemic. The virus has impacted dairy farms, poultry flocks, and humans, with one confirmed human death in ...

Experts warn about the possibility of a new pandemic in 2025 as the H5N1 bird flu virus spreads across all 50 states, impacting US dairy farms and leading to human infections. Here's what to know.

A recent study found that 47 percent of breeding female elephant seals on South Georgia, home to the world’s largest ...

The bird flu virus that has been spreading among wild birds, poultry and mammals could lead to a pandemic worse than COVID-19 if it mutates to transmit between humans, the head of France's Institut ...

A study uncovers the viral gene that lets bird flu beat fever, reshaping surveillance strategies as H5N1 continues to spread.

In A Nutshell In mouse experiments, raising body temperature by about 2°C turned severe flu infections into mild ones ...