Strangles in Wisconsin
As of July 2026, Wisconsin has 5 Strangles alerts in the past 30 days (4 confirmed cases).
Risk Level
🟠 Elevated
Multiple cases — enhanced biosecurity recommended
Cases (30 days)
4
Total Cases
32
Counties Affected
22
Most recent Strangles alert in Wisconsin: Jul 21, 2026
Strangles Alerts in Wisconsin
Outagamie, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
Brown, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
Waupaca, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
Marathon, Wisconsin
Jul 21, 2026 · voluntary quarantine
Croix, Wisconsin
Jul 17, 2026 · voluntary quarantine
1
confirmed
Sheboygan, Wisconsin
Jun 4, 2026 · voluntary quarantine
1
confirmed
Clark, Wisconsin
May 21, 2026 · voluntary quarantine
1
confirmed
Racine, Wisconsin
May 21, 2026 · voluntary quarantine
Oneida, Wisconsin
Apr 30, 2026 · voluntary quarantine
1
confirmed
Green, Wisconsin
Apr 22, 2026 · voluntary quarantine
1
confirmed
Sheboygan, Wisconsin
Apr 22, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Apr 13, 2026 · voluntary quarantine
1
confirmed
Brown, Wisconsin
Apr 11, 2026 · voluntary quarantine
1
confirmed
Sauk, Wisconsin
Apr 11, 2026 · voluntary quarantine
1
confirmed
Waupaca, Wisconsin
Apr 10, 2026 · voluntary quarantine
1
confirmed
Walworth, Wisconsin
Apr 2, 2026 · voluntary quarantine
1
confirmed
Jefferson, Wisconsin
Mar 25, 2026 · voluntary quarantine
1
confirmed
Marinette, Wisconsin
Feb 10, 2026 · voluntary quarantine
1
confirmed
Jefferson, Wisconsin
Jan 28, 2026 · voluntary quarantine
1
confirmed
Waupaca, Wisconsin
Dec 20, 2025 · voluntary quarantine
1
confirmed
Oconto county, Wisconsin
Jul 8, 2025 · voluntary quarantine
Dane, Wisconsin
May 19, 2025 · voluntary quarantine
1
confirmed
Buffalo, Wisconsin
May 7, 2025 · voluntary quarantine
1
confirmed
Rock, Wisconsin
Apr 25, 2025 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Mar 25, 2025 · active
Showing the 25 most recent of 35 total alerts.
About Strangles
Highly contagious bacterial infection of the upper respiratory tract
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