Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic, this platform ...

Health officials have issued a warning about the risk of avian influenza after 19 wild birds in Ireland tested positive for the virus in the first three months of 2025.

The U.S. Department of Agriculture has confirmed 130 cases of H5N1 avian influenza in domestic cats spread across 23 states, ...

In other H5N1 developments, the WHO releases surveillance guidance for human cases, and the USDA announces new funding to ...

Avian influenza — which has devastated poultry flocks, wildlife populations and increasingly poses a public health risk — has ...

A highly pathogenic version of avian influenza virus, commonly referred to as bird flu, was detected in wild birds in the ...

The new nasal vaccine only needs one dose and produces reliable immunity right at the site where the virus enters the body.

Mexico on Tuesday logged its first human death from H5N1 avian influenza, a three-year-old girl in the northern state of ...

In early 2024, the bird influenza that had been spreading across the globe for nearly three decades did something wholly ...

It was a first for cows last March when the U.S. Department of Agriculture announced the highly pathogenic avian flu virus ...

Hong Kong’s Centre for Food Safety (CFS) has suspended the import of poultry meat and products, including eggs, from Vesthimmerland Municipality in Denmark following an outbreak of highly pathogenic ...