In January 2025, the flu took that Louisiana patient’s life. The individual was older than 65, had preexisting health ...

The first case of bird flu in a human in Ohio has been reported, according to officials. A farm worker from Mercer County, ...

A new variant of the bird flu has infected a dairy worker in Nevada marking the state's first human case of the H5N1 avian ...

At the start of 2025, health officials in Louisiana reported the first U.S. bird flu death and experts questioned whether ...

A line of Holstein dairy cows feed through a fence at a dairy farm in Idaho on March 11, 2009. automation A second person in the United States has been infected with bird flu, health officials said ...

Learn about a new simulation that shows human-to-human transmission of H5N1 will become uncontainable if we miss the narrow window.

The H5 viruses are brutally lethal to birds – 9 million have died outright, and hundreds of millions have been culled to ...

Bird flu, particularly H5N1, is spreading through animals, raising pandemic concerns. While human infections are rare and mostly mild, global cases ha ...

Scientists are wary that millions of people will fall ill and mass deaths would occur if this virus mutates and causes ...

Confirmed avian flu outbreaks have hit another five US states, affecting more than 128,000 birds, according to the US ...

Elsewhere in Asia, South Korea is experiencing a sharp spike in new infections, while new cases are also reported in poultry ...

The final lab test results have confirmed that bird flu was detected in two birds sent for testing from a dead flock of ...