Two mosquito traps recently tested positive for West Nile virus in Naperville, city officials announced this week. City ...

Local health officials say Chicago has reached a “high risk” level of the West Nile virus because mosquitoes are testing ...

Naperville urges people to take precautions against mosquito bites after two traps recently tested positive for West Nile ...

The risk of West Nile virus in Chicago is considered “high,” as health officials say the area is experiencing “a higher ...

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

Naperville city officials are urging residents to be cautious after two mosquito traps tested positive for West Nile virus.

DUPAGE COUNTY, Ill. (WLS) -- The city of Naperville is taking action after mosquitoes there tested positive for West Nile Virus. The traps were on Oleson Drive and Jackson Avenue. Crews have sprayed ...

The city of Chicago is currently facing a high risk of West Nile virus after the Chicago Department of Public Health (CDPH) ...

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

The city of Naperville is taking action after mosquitoes there tested positive for West Nile Virus. If you have a particular ...

Chicago reports its first three human cases of West Nile virus in 2025, with an early state case and citywide spraying ...