Chicago public health officials on Tuesday confirmed the city's first three human cases of West Nile virus in 2025.

Chicago reported three human cases of West Nile virus in the last month as city officials warn the risk of contracting the ...

The patients range from 40 to 80 years old and reside on the Northwest and South sides. The patients’ symptoms began in late ...

George Balis of Clarke Environmental Mosquito Management said his company has significantly increased its spraying efforts in ...

For the second time in two weeks parts of the 19th Ward are scheduled to be sprayed with insecticide as the Chicago ...

Summer may be winding down, but with the hot, wet weather the Chicago area has been having, pests like mosquitoes and ticks ...

Lake County intensifies mosquito control efforts to combat West Nile virus, following increased numbers of infected ...

How to prevent it West Nile virus is spread to people from infected mosquitoes, most commonly in the summer. Eight out of 10 people infected do not develop symptoms, according to the CDC.

It is the first human case of WNV detected in Michigan this year, said the Michigan Department of Health and Human Services.

Health officials are warning residents in counties where the virus has been detected to take precautions to avoid the ...

The risk of West Nile virus in Chicago is considered “high,” as health officials say the area is experiencing “a higher proportion of mosquitoes testing positive for West Nile virus than usual.” ...

The Chicago Department of Public Health said all three patients started experiencing symptoms in late July or early August.