Disease Alerts
Browse and filter equine disease outbreak alerts across the United States
Showing 20 of 1132 alerts
Stranglesvoluntary quarantine
Prince William, Virginia
Boarding Facility
1
Confirmed
0
Exposed
Mar 27, 2026
Alert Date
Stranglesvoluntary quarantine
Jefferson, Wisconsin
Private Facility
1
Confirmed
4
Exposed
Mar 25, 2026
Alert Date
Equine Influenzaactive
Pierce, Washington
Private Facility
1
Confirmed
0
Exposed
Mar 24, 2026
Alert Date
Equine Herpesvirus-1 Neurologicofficial quarantine
Santa Barbara, California
1
Confirmed
3
Exposed
Mar 23, 2026
Alert Date
Equine Herpesvirus-1 Neurologicactive
Louisa, Virginia
10
Confirmed
25
Exposed
Mar 23, 2026
Alert Date
Equine Infectious Anemiaofficial quarantine
Stanislaus, California
2
Confirmed
25
Exposed
Mar 20, 2026
Alert Date
Equine Infectious Anemiaofficial quarantine
Merced, California
1
Confirmed
1
Exposed
Mar 20, 2026
Alert Date
Stranglesofficial quarantine
Columbia, Florida
Private Facility
1
Confirmed
8
Exposed
Mar 20, 2026
Alert Date
Equine Infectious Anemiaofficial quarantine
Milam, Texas
1
Confirmed
0
Exposed
Mar 19, 2026
Alert Date
Equine Infectious Anemiaofficial quarantine
Harris, Texas
1
Confirmed
0
Exposed
Mar 19, 2026
Alert Date
Stranglesvoluntary quarantine
Wellington, Ontario
Training Facility
1
Confirmed
0
Exposed
Mar 19, 2026
Alert Date
Equine Influenzavoluntary quarantine
Ellis, Kansas
Boarding Facility
1
Confirmed
0
Exposed
Mar 15, 2026
Alert Date
Stranglesvoluntary quarantine
Marquette, Michigan
1
Confirmed
2
Exposed
Mar 12, 2026
Alert Date
Equine Herpesvirus-1 Neurologicresolved
Waukesha, Wisconsin
1
Confirmed
38
Exposed
Mar 11, 2026
Alert Date
Equine Herpesvirus-1 Neurologicofficial quarantine
Anne Arundel, Maryland
Boarding Facility
1
Confirmed
29
Exposed
Mar 11, 2026
Alert Date
Stranglesofficial quarantine
Linn, Oregon
1
Confirmed
4
Exposed
Mar 10, 2026
Alert Date
Stranglesofficial quarantine
Harney, Oregon
Farm
9
Confirmed
0
Exposed
Mar 9, 2026
Alert Date
Equine Herpesvirus-1 (EHV-1)official quarantine
Maricopa, Arizona
Private Facility
1
Confirmed
32
Exposed
Mar 8, 2026
Alert Date
Equine Infectious Anemiaofficial quarantine
Unknown
8
Confirmed
0
Exposed
Mar 7, 2026
Alert Date
Stranglesofficial quarantine
Harney, Oregon
Farm
8
Confirmed
0
Exposed
Mar 6, 2026
Alert Date