The New York State Department of Environmental Conservation (DEC) announced Thursday that it had five preliminary positive cases of highly pathogenic avian influenza, or bird flu, in Suffolk County.

Another Georgia commercial poultry flock has tested positive for bird flu, the third such case in less than a month in the state, agriculture officials said.

The highest antibody levels were seen among those who were school-aged children during the 2009 H1N1 flu pandemic.

H5N1 avian flu virus has been detected in a dairy cow in the Netherlands, marking the first detection of avian influenza in cattle outside of the United States. Netherland's Ministry of Agriculture ...

Ongoing clinical results with ratutrelvir confirm a differentiated profile versus PAXLOVID® with fewer adverse events, no ...

Volunteers from the Swan Food Project warned the public after a dead swan collected from Worcester before Christmas tested ...