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

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

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

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 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 ...

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

Soon after the discovery of highly pathogenic avian influenza (HPAI) strain H5N1 in dairy cattle, scientists learned that ...

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

Previous exposures to older flu strains prime the immune system to produce antibodies against bird flu (H5N1).