Utah Filly Euthanized After Contracting WNV
Edited Press Release
September 2, 2025
The unvaccinated 2-year-old Arabian mare in Utah County marks the state’s ninth equine WNV case this year.
The unvaccinated 2-year-old Arabian mare in Utah County marks the state’s ninth equine WNV case this year.
The District of Rainy River farm is under voluntary quarantine, and the mare is recovering.
The horses resided in the District of Algoma and Grey County.
The Standardbred lives in Carroll County and tested positive for West Nile virus.
The horse lives in Cache County and is recovering.
The horses live in Clarke County.
The horse lives in Polk County.
The horses live in Sacramento County and recently developed the respiratory form of equine herpesvirus.
The case is located in Johnson County.
Four horses in Utah, located in Utah, Weber, and Cache counties, have tested positive for West Nile virus.
The mare lived in Allen County and was euthanized.
The horse lives in Riverside County.
The mare lived in Taylor County and was euthanized.
The suspected cases are located in Baltimore County.
The horses lived in Ottawa and Hamilton.
The horses live in Calvert and St. Mary’s counties.
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