Source: State Veterinarian

Number Confirmed: 1; 
Number Suspected: Unknown; 
Number Exposed: Unknown; 

Horse 1: 
Age: 8; Gender: Mare; Breed: Quarter Horse (QH); Usage: Barrel Racing; Onset of Clinical Signs: 5/5/2026; Clinical Signs: Neurologic-rear limbs, unable to stand. Bilateral nasal discharge. Bladder atony.; Confirmation Date: 5/12/2026; 

Comments: Tracing efforts are ongoing; however, no additional EHV-1 positive horses or horses with clinical signs consistent with EHV-1 have been identified to date.;