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 first case of West Nile Virus in mosquitoes this year in Mercer County was reported Thursday. According to the Mercer ...

York Region Public Health says it has found mosquitoes carrying the West Nile virus in Vaughan. In a release on Thursday, ...

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

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 ...

The last time cases reached outbreak status in South Dakota was in 2018, when there were a total of 169 cases in the state.

The risk of contracting West Nile Virus has increased in the immediate Boston metro area. The Massachusetts Department of ...

The samples mark the first of illness detected in Kent County this year, according to the local health department.

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

A news release from the Mercer County Conservation District states that the mosquitoes were collected in the borough of Grove ...

A batch of mosquitoes in St. Louis County tested positive for West Nile virus, the first time the disease has appeared in the area this year.