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.

Stutsman County, ND
Alert ID: 917
May 31, 2018

North Dakota Department of Agriculture

On May 16, 2018, the North Dakota Department of Agriculture reported one confirmed case of Equine Herpesvirus Myeloencephalopathy (EHM) in a Stutsman County horse. The horse began showing clinical signs on May 11, 2018 and was euthanized the next day due to poor prognosis. Horses that were exposed within 72 hours prior to the onset of clinical illness are under quarantine. For more information about EHM go to:https://aaep.org/sites/default/files/Documents/DiseaseFactsheetEHM.pdf