Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Avian flu is rampant in poultry farms and in wild birds in the U.S. Every mutation brings the virus one step closer to the ...

A California child was recently confirmed as the third human case of bird flu with a known source of infection. What could this mean in our fight against the disease?

Seasonal influenza vaccines triggered protective immune responses against the H5N1 avian influenza virus primarily in younger ...

As cases of H5N1, also known as avian flu or bird flu, continue to surface across the U.S., safety precautions are ramping up. The U.S. Centers for Disease Control and Prevention (CDC) announced ...

Dec. 5, 2024 — Avian influenza viruses typically require several mutations to adapt and spread among humans, but what happens when just one change can increase the ... Pregnancy Enhances Natural ...

According to a brief published by the Wildlife Management Institute on Nov. 15, the avian influenza virus has affected more than approximately 105 million wild aquatic birds, commercial poultry ...

The H5N1 avian influenza virus has been steadily spreading across the globe since 2021. It has evolved to become capable of infecting a diversity of avian species, marine mammals, cattle and even ...

Highly Pathogenic Avian Influenza (HPAI), commonly known as bird flu, is a severe and highly contagious viral disease affecting bird populations worldwide. Caused by influenza A viruses ...

For the first time, birds in a backyard flock in Wayne County have been sickened by the highly pathogenic H5N1 avian influenza virus, the Michigan Department of Agriculture and Rural Development ...

In 2023, Moderna initiated a study on a “pandemic influenza vaccine” to protect against H5 and H7 avian influenza viruses. In July, the company received $176 million from HHS toward its ...