🐴Equine Alert

Equine Herpesvirus-1 (EHV-1) in Oregon

As of June 2026, Oregon has 1 Equine Herpesvirus-1 (EHV-1) alert in the past 30 days (1 confirmed case).

Risk Level
🟡 Moderate
Isolated cases — monitor the situation
Cases (30 days)
1
Total Cases
1
Counties Affected
1

Most recent Equine Herpesvirus-1 (EHV-1) alert in Oregon: May 30, 2026

Equine Herpesvirus-1 (EHV-1) Alerts in Oregon

Yamhill, Oregon
May 30, 2026 · official quarantine
1
confirmed

About Equine Herpesvirus-1 (EHV-1)

Highly contagious virus causing respiratory disease, abortion, and neurological disease

Full Equine Herpesvirus-1 (EHV-1) guide →
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