From the Benicia Patch
August 4, 2021
SOLANO COUNTY, CA — Two mosquito pools have tested positive for West Nile virus in Solano County, marking the official start of the West Nile virus season in the county, officials said Wednesday.
The specimen samples were collected July 30 in southern Davis, Solano County.
Although no human cases were confirmed in the county as of July 30, the California Department of Public Health reported that four people have tested positive for the West Nile virus across the state.