West Nile Virus

Contra Costa, California

September 17, 2025

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1
Confirmed Cases
0
Suspected Cases
0
Exposed
0
Euthanized

Alert Details

Quarantine Status
Active
Data Source
California Department of Food and Agriculture

Location

Affected Horse Details

Horse 1

Age
8
Gender
Gelding
Breed
Arabian
Vaccination
Vaccinated
Status
Affected And Alive
Clinical Signs: muscle fasciculations (whole body), hypersensitive to touch