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Bird Flu in Wisconsin: What You Need to Know
December 20, 2025
A new case of bird flu in Wisconsin has been confirmed, but it's not linked to the earlier outbreaks. The U. S. Department of Agriculture made this announcement on a Friday. This specific strain, called H5N1 clade 2. 3. 4. 4b genotype D1. 1, was identified through detailed genetic testing. Most bir
