Equine Herpesvirus-1 (EHV-1)
Also known as: Rhinopneumonitis
84
Total Cases
71
Total Alerts
24
States Affected
Vaccination Status of Reported Cases
Analysis of vaccination status among reported Equine Herpesvirus-1 (EHV-1) cases where status was provided
4
Vaccinated
5
Unvaccinated
3
Undervaccinated
10
Unknown
67% of cases with known vaccination status were unprotected
Based on 12 cases with reported vaccination status
Vaccination Status Distribution
Protected vs Unprotected
* 62 cases did not have vaccination status reported. Data sourced from EDCC voluntary disease reports.
About This Disease
Description
Highly contagious virus causing respiratory disease, abortion, and neurological disease
Category
viralRecent Alerts (20)
Palm Beach, FL
1 cases
Oct 28, 2026
Howard, MD
Horse Rescue
1 cases
Oct 5, 2026
Howard, MD
Horse Rescue
1 cases
Oct 5, 2026
Baltimore, MD
Private Facility
1 cases
Sep 24, 2026
Green Lake, WI
1 cases
Sep 10, 2026
Calumet, WI
1 cases
Aug 26, 2026
Crook, OR
1 cases
Jun 23, 2026
Palm Beach, FL
1 cases
Jun 3, 2026
Palm Beach, FL
1 cases
Jun 3, 2026
Palm Beach, FL
1 cases
Jun 3, 2026
Yamhill, OR
1 cases
May 30, 2026
Adams, WI
Private Facility
1 cases
May 29, 2026
Polk, WI
1 cases
May 28, 2026
Lewis, WA
Private Facility
1 cases
May 26, 2026
Municipal District of Taber, AB
1 cases
May 7, 2026
Douglas, NE
Private Facility
1 cases
May 6, 2026
Elkhart, IN
Private Facility
1 cases
Apr 19, 2026
Maricopa, AZ
Private Facility
1 cases
Mar 8, 2026
Stutsman, ND
Farm
1 cases
Feb 26, 2026
Twin Falls, ID
Private Facility
1 cases
Feb 13, 2026