H5N1

What to know

• The farm's H5N1 outbreak began in August 2026 and has infected thousands of mink. Oct 27
• Only seven mink have tested positive, but officials estimate up to 80% could die. Oct 27
• The H5N1 strain has spread among thousands of minks for over two months. Oct 27
• Federal and state officials have not quarantined the farm or culled animals. Oct 27