Strangles in Wisconsin
As of September 2026, Wisconsin has 6 Strangles alerts in the past 30 days (9 confirmed cases).
Risk Level
🟠 Elevated
Multiple cases — enhanced biosecurity recommended
Cases (30 days)
9
Total Cases
50
Counties Affected
26
Most recent Strangles alert in Wisconsin: Sep 23, 2026
Strangles Alerts in Wisconsin
Richland, Wisconsin
Sep 23, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Sep 23, 2026 · voluntary quarantine
1
confirmed
Pierce, Wisconsin
Sep 16, 2026 · voluntary quarantine
4
confirmed
Racine, Wisconsin
Sep 14, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Sep 5, 2026 · voluntary quarantine
1
confirmed
Marathon, Wisconsin
Sep 3, 2026 · voluntary quarantine
1
confirmed
Waupaca, Wisconsin
Aug 13, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Aug 13, 2026 · voluntary quarantine
1
confirmed
Winnebago, Wisconsin
Aug 12, 2026 · voluntary quarantine
1
confirmed
Waukesha, Wisconsin
Aug 7, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Aug 7, 2026 · voluntary quarantine
1
confirmed
Waupaca, Wisconsin
Aug 7, 2026 · voluntary quarantine
1
confirmed
Dane, Wisconsin
Aug 6, 2026 · voluntary quarantine
1
confirmed
Portage, Wisconsin
Jul 29, 2026 · voluntary quarantine
1
confirmed
Dunn, Wisconsin
Jul 28, 2026 · voluntary quarantine
1
confirmed
Outagamie, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
Marathon, Wisconsin
Jul 21, 2026 · voluntary quarantine
Waupaca, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
Brown, Wisconsin
Jul 21, 2026 · voluntary quarantine
1
confirmed
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
Sheboygan, Wisconsin
Apr 22, 2026 · voluntary quarantine
1
confirmed
Showing the 25 most recent of 50 total alerts.
About Strangles
Highly contagious bacterial infection of the upper respiratory tract
Full Strangles guide →Get alerted about Strangles in Wisconsin
We'll email you whenever a new equine disease outbreak is reported in Wisconsin. Unsubscribe anytime.