From 8 October, 2026 to 14 October, 2026, APHIS reported 7 wild birds collected from 11 September to 3 October in 2026 (Canada goose(3), Peregrine falcon(2), Green-winged teal, Mallard) tested positive for EA H5 HPAI strain in (Calumet(4), Jefferson, Rock, Milwaukee) counties, Wisconsin.
 
Submitting Agency: NWDP(USDA Wildlife Services National Wildlife Disease Program)