Breaking News
National Equine Health Stakeholder Call-October 2026
Learn More

Disease Alerts

Updates on current disease outbreaks are listed here as they occur and will include the date listed, disease name, location and current status. Specific premises will not be named but the general location by town, county and state will be listed. When locations, events or horses are at risk they will be listed. Updates will be posted as they are received.



1 Week
2 Weeks
1 Month
2 Months
3 Months
3+ Months
No Results

The color range is based off of the selected End Date. If the End Date doesn't have a value it will use Today's Date.

Hampshire County, MA
Outbreak Identifier: 4671
Alert ID: 2059
May 03, 2021
Information Only

Massachusetts State Veterinarian

Number Confirmed: 1;
Number Exposed: 30;
Facility Type: Boarding Facility;
Confirmation Date: 4/20/2021; Horse Status: Affected And Alive;

Notes: A horse at a boarding facility in Hampshire County tested positive for EHV-1. For more information about EHV-1 go to https://equinediseasecc.org/Content/ContentDocs/DiseaseFactsheet-%20EHV.pdf;