West Nile Virus
Weber County, UT
Alert ID: 5204
October 06, 2026
Confirmed Case(s) - No Quarantine

Utah Department of Agriculture and Food

Number Confirmed: 1; 
Number Exposed: Unknown; 
Number Euthanized: 1; 
Facility Type: Private Facility; 

Horse 1: 
Gender: Stallion; Breed: Quarter Horse (QH); Clinical Signs: Not recovering; Confirmation Date: 9/25/2026; Vaccination Status: Unvaccinated;