Current Oklahoma equine disease alerts, movement rules, and animal-health developments affecting horse operations.
Oklahoma ended the temporary EHV-1 statement requirement that had been added to equine CVIs during the 2025 outbreak response.
Read MoreOklahoma has no confirmed NWS case but is asking livestock and horse owners to remain vigilant after detections in neighboring states.
Read MoreOklahoma reported 2025 EIA and equine piroplasmosis cases that resulted in quarantine, testing, and follow-up controls.
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