As of now, there is no evidence of human-to-human transmission. Cases reported globally have been limited to animal-to-human or bird-to-human transmission (besides being panzootic). The United States ...

The current human case count of H5N1 influenza in the US could be an underestimate, according to a new study from the Centers ...

The Wastewater Surveillance Act, if passed, would require at least one wastewater monitoring site in every California county.

The same genotype was detected in a severe human case that resulted in the United States’ first bird flu-related death.

Blood testing of large-animal veterinarians suggests that H5N1 bird flu has spread more widely than US surveillance of the ...

A study looking at whether veterinarians who work with cows have been unknowingly infected with H5N1 bird flu supports the idea that some human infections are being missed. The study, published ...

Veterinarians who worked with cattle had antibodies in their system that showed they had the H5N1 virus, though they exhibited no symptoms and none knew they were working with sick animals, according ...

A new variant of the bird flu has led to an infection in a dairy worker in Nevada in the US, marking it the first human case of the H5N1 avian influenza in Nevada, US news website USA Today reported.

The lack of respiratory and eye protection among these veterinarians is a significant oversight, given that H5N1 can be transmitted via respiratory droplets and other bodily fluids from infected ...

( NewsNation) — More Americans could be unknowingly carrying bird flu without symptoms according to a new report from the ...

The new study is more evidence that the official U.S. tally of confirmed human bird flu infections — 68 in the last year — is ...