A mosquito pattern has examined optimistic for West Nile virus in Will County, making it the third such batch within the county to check optimistic for the virus this 12 months. This most up-to-date pattern was collected from a entice close to the Sunny Hill Nursing Home in southwest suburban Joliet, the Will County Health Department mentioned. The first two have been collected within the southwest suburbs of Manhattan and Plainfield. Will County joins DuPage and Cook Counties as people who have discovered mosquitoes that examined optimistic for West Nile this 12 months, WCHD mentioned. No human circumstances have been reported in Illinois thus far. In 2018, 4 human circumstances have been reported in Will County