Last year saw 69 cases across the state, including six in Lake County, according to data from the Illinois Department of ...

Colorado’s West Nile season started early this year, with mosquitoes testing positive for the virus in Denver, Boulder and ...

The Kent County Health Department in Grand Rapids, has found the West Nile virus in three communities in its jurisdiction – Grand Rapids, Walker and Plainfield Township. The report issued Thursday ...

West Nile virus has been detected in a goat in Lunenburg, becoming the first confirmed case in an animal in 2025 and raising ...

ADAMS COUNTY, Colo. — Health department officials in Adams County said two people have confirmed cases of West Nile Virus.

Officials in Northern Colorado are planning to spray for mosquitoes due to an increase in the number of mosquitoes with West Nile Virus.

The Kent County Headth Department has confirmed the presence of West Nile Virus in three mosquito samples collected across ...

Officials at the St. Louis County Department of Public Health have detected the county’s first mosquito positive with West Nile virus in 2025 from a recent sample.

KENT COUNTY, Mich — The Kent County Health Department (KCHD) said they've discovered the first detections of West Nile Virus (WNV) of the 2025 season in zip codes. "These detections are a reminder ...

Weather permitting, county officials will spray for mosquitos in Carlisle, North Middleton Township and South Middleton Township from dusk to 11 p.m. Thursday, Monday and Tuesday.

The South Dakota Department of Health has reported the first human case of West Nile Virus for the 2025 season. What is this ...