Canadian public health officials closed their investigation into the teenager who became critically ill with the H5N1 bird ...

Study published in Science says a single hemagglutinin mutation, similar to one seen in a Canadian case, could make H5N1 ...

The deadly bird flu variant H5N1 is spreading more widely than ever before. In March, the virus began spreading among dairy ...

A teen in British Columbia recently became critically ill after becoming infected with H5N1. H5N1 is a highly pathogenic ...

H5N1 bird flu affects poultry, dairy herds, and humans in North America, with concerns over genetic shifts and global ...

Global outbreak of H5N1 avian influenza virus raises concerns about human transmission and pandemic potential, requiring ...

Phylogenetic analysis of the two full-length genes showed that the virus was most similar to the B3.13 genotype viruses ...

The potential mutation would allow the avian influenza virus sweeping through dairy herds to attach to a receptor protein on ...

As an outbreak of bird flu among dairy cows continues, U.S. health officials reported Tuesday that the strain of bi ...

The recent appearance of the H5N1 bird flu in pigs does raise viral reassortment concerns. Here's what we know about this ...

A teen in British Columbia recently became critically ill after becoming infected with H5N1. H5N1 is a highly pathogenic strain of bird flu. Mainstream commercial animal agriculture is conducted ...