Over the past 15 months, the U.S. Centers for Disease Control and Prevention has confirmed 70 human cases of bird flu across ...

A U.S. outbreak of the H5N1 virus has infected nearly 70 people, mostly farm workers, since April 2024. The U.S. Department of Agriculture reported for the first time last week that a second strain of ...

Life science companies developing bird flu vaccines and antivirals are gaining attention as the avian influenza subtype H5N1 ...

As bird flu continues to spread to chickens and dairy cows, scientists are in the process of developing the first mRNA bird ...

The birds amassed fans, as legions of devotees follow along on webcams each spring as falcons progress from hatching to ...

Health officials in Louisiana said Monday that an individual has died from the H5N1 bird flu. The death is the first reported among humans in the United States related to the virus. The patient ...

The H5N1 avian flu virus has affected nearly 1.4 million birds. With the most recent outbreak, three of Arizona's largest layer farms have been infected, leading to the loss of more than 5 million ...