JOHNSON COUNTY, Iowa — Johnson County has a positive case of West Nile Virus found in a mosquito sample from the last week of July.
There have been no reported human infection cases in the county.
“This is about awareness and prevention, by monitoring our numbers, we can detect and mitigate disease risk for our residents. We have not seen a surveillance test come back positive since 2023, so this is nothing to worry about, but review the ways to protect ourselves.” said Rob Thul, manager of the Environmental Health program at Johnson County Public Health…