Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.

Doctors say the case of a teen left in critical condition shows H5N1 "can cause severe human illness." Mutations in the virus are deepening concerns about the spread of H5N1.

The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the ...

In birds, the disease causes symptoms including swelling to the head, watery eyes and unusual movement. It can kill the and is animalsthought to have led to 280 million deaths since 2021.

In October 2024, as the disease lingered and rebounded, more than 2.8 million birds died ... from an average of $1.84 a dozen in September 2021 to $3.82 in September 2024. H5N1 was recently ...

The H5N1 virus that’s infecting multiple bird species worldwide ... broke the back of that pandemic in 2021 and 2022 by reducing the rates of severe disease and death rates to more manageable ...

The virus has been found in raw milk, deepening concerns about bird flu's spread. Experts discuss the symptoms and how to ...

The recent bird flu outbreak is being regarded as the largest animal disease outbreak on record ... Since reaching North America in late 2021, H5N1 avian influenza has infected more than 700 ...

Birds on the affected property will be depopulated to prevent disease spread, and the premises is under movement restrictions ...

The Department of Health Services in Wisconsin has reported the state's first human case of the bird flu. The agency on ...