Evidence of Exposure to Highly Pathogenic Avian Influenza H5 Viruses in East Greenland Polar Bears
Recent detection of HPAI in wild Arctic mammals, along with their nutritional and cultural relevance for Indigenous peoples, emphasizes a strong need for surveillance in Arctic ecosystems.
H5 bird flu events in wildlife: Latest data on bird flu in Australia in each state and territory
H5 bird flu: Latest data on bird flu in Australia in each state and territory.
Bird Flu Is Raging on a Mink Farm. It Could Spark a Human Pandemic, Experts Say, but Officials Won’t Act.
A bird flu outbreak has been raging uncontrolled on a Utah mink farm for two months. Flu experts fear it could spark a devastating human pandemic.
Australia confirms first H5N1 bird flu case on sub-Antarctic Macquarie Island
Australia on Saturday confirmed its first case of H5N1 bird flu on the sub-Antarctic Macquarie Island, with the deadly virus found in the remote territory's vulnerable elephant seal population.
Developing and benchmarking one health genomic surveillance tools for influenza A virus in wastewater
Influenza A viruses (IAV) remain a persistent One Health threat, and whole-genome sequencing from wastewater offers a promising surveillance tool.
Evidence for exposure to and infection with H5 clade 2.3.4.4b highly pathogenic avian influenza viruses among polar bears inhabiting Alaska
Three dead polar bears were infected with highly pathogenic avian influenza viruses
A caprine mammary infection model for highly pathogenic avian influenza H5N1
Highly pathogenic avian influenza (HPAI) H5N1 virus spillover into dairy cows represents the emergence of a mammalian host capable of sustaining a panzootic and creates a transmission pathway to humans.
Antarctica: Avian cholera identified as primary driver of mass Adélie penguin deaths, not H5N1 (2026)
A March 2024 international research expedition to Antarctica's Danger Islands, home to more than 1 200 000 breeding pairs of Adélie penguins, found thousands of dead penguins and carcasses of several other seabird species on two islands.
