By most indications, the avian influenza outbreak that has washed over U.S. farms is at an ebb. Experts don’t seem hopeful, ...

A United Nations food agency warned that the continued spread of the H5N1 bird flu virus is an unprecedented food security ...

Kennedy Jr. downplayed concerns about H5N1 avian influenza in the U.S., raising alarm among public health and infectious ...

Avian flu has wreaked havoc in other parts of the world. According to the World Organization for Animal Health, the United ...

New computational modeling of avian influenza variants' immunoprotein interactions—developed by a research team at the ...

As the H5N1 avian influenza outbreak continues, scientists are working to better understand the virus's threat to human ...

The H5N1 avian influenza virus is mutating to evade immune defenses in mammals following prior infection or vaccination.

The sightings of dead geese on Lake Champlain have concerned local citizens as to the spread of avian flu to other animals and humans. Westport Town Supervisor Michael K. Tyler was not pleased when he ...

The rapid spread of the highly infectious avian flu virus H5N1 has reached an “unprecedented” scale, wiping out hundreds of ...

Bird flu “is adapting to mammals, and it continues to show new tricks,” Nelson tells The Verge. The virus is spreading widely ...

Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain ...