Ohio
Equine Disease Alerts
Risk Assessment
Risk Level
🟡 Moderate
Isolated cases - monitor the situation
Cases (30 days)
1
Total Cases
18
Total Alerts
18
Neighboring States
Disease Activity in Ohio
Weekly case intensity by disease - Hover for details
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
EHV-1 Neuro
6
WNV
3
EHV-1
2
Strangles
1
Oct
Nov
Dec
Jan
Feb
Mar
EHV-1 Neuro
WNV
EHV-1
Strangles
LessMore
💡
Equine Herpesvirus-1 Neurologic shows peak activity in winter/early spring (Jan-Mar) with 83% of cases occurring during this period.
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Equine Health Resources
Official contacts and requirements for Ohio
🩺State Veterinarian
🚨Report a Disease
📋Coggins Requirements
Coggins test required within 12 months for equines entering Ohio. Required for all sales, exhibitions, and change of ownership.
🔗Additional Resources
Ohio Department of Agriculture
Visit Website →Ohio Horse Council
Visit Website →Recent Alerts in Ohio
Equine Herpesvirus-1 Neurologicofficial quarantine
Ashtabula
Private Facility
1 cases
Mar 2, 2026
Equine Herpesvirus-1 Neurologicofficial quarantine
Geauga
Boarding Facility
1 cases
Jan 30, 2026
Equine Herpesvirus-1 Neurologicofficial quarantine
Geauga
Private Facility
1 cases
Jan 30, 2026
Equine Herpesvirus-1 Neurologicofficial quarantine
Geauga
Boarding Facility
1 cases
Jan 12, 2026
Equine Herpesvirus-1 Neurologicofficial quarantine
Geauga
Private Facility
1 cases
Jan 12, 2026
Equine Herpesvirus-1 (EHV-1)voluntary quarantine
Madison
1 cases
Nov 23, 2025
West Nile Virusactive
Highland
Farm
1 cases
Oct 12, 2025
West Nile Virusactive
Highland
Farm
1 cases
Sep 25, 2025
West Nile Virusactive
Greene
Private Facility
1 cases
Sep 16, 2025
Stranglesvoluntary quarantine
Hamilton
Boarding Facility
1 cases
Sep 3, 2025
Equine Herpesvirus-1 (EHV-1)voluntary quarantine
Cutler
Boarding Facility
1 cases
Aug 5, 2025
Equine Herpesvirus-1 Neurologicresolved
Portage
Boarding Facility
1 cases
Apr 8, 2025
Equine Herpesvirus-1 Neurologicresolved
Portage
Boarding Facility
1 cases
Mar 21, 2025
Equine Herpesvirus-1 Neurologicresolved
Hamilton
Boarding Facility
1 cases
Mar 17, 2025
Equine Herpesvirus-1 Neurologicresolved
Hamilton
Boarding Facility
1 cases
Mar 4, 2025
Stranglesresolved
Mahoning
Racetrack
1 cases
Dec 13, 2024
Stranglesresolved
Mahoning
Racetrack
1 cases
Nov 27, 2024
Stranglesvoluntary quarantine
Union
Private Facility
1 cases
Sep 11, 2024