After receiving test results back from the Centers for Disease Control and Prevention (CDC), health officials in Wisconsin have confirmed a human case of bird flu in Barron County. A release provided by the Wisconsin DHS on Friday afternoon stated that the first presumptive positive human case of Highly Pathogenic

The farm worker, who has a "presumptive positive" test for "highly pathogenic" bird flu, was exposed to an infected commercial flock of poultry, officials said.