West Nile Virus in Illinois

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West Nile fever, Lake County

Lake County health officials confirm state’s 2nd case of West Nile Virus this year

Health officials in Lake County, Illinois, have confirmed the county’s first human case of West Nile Virus (WNV) this year. Officials from the Lake County Health

CBS News on MSN · 2h

First human case of West Nile virus of 2025 reported in Lake County, Illinois

The Lake County Health Department reported the first human case of West Nile virus in Lake County for the year. The infected resident is in their 70s and became sick in early July, health officials confirmed in a written release.

WGLT · 6d

First mosquito pool tests positive for West Nile virus in Bloomington

The McLean County Health Department is reporting the first mosquito pool in the county to test positive for West Nile virus this year. No human cases of the virus have been reported.

NBC Chicago22d

What to know about West Nile after human case detected in Illinois ...

What to know about West Nile virus after first human case detected in Illinois While some Chicago-area counties have reported mosquitoes testing positive so far this year, the first human case ...

Hosted on MSN21d

First West Nile Virus case confirmed in Illinois - MSN

SPRINGFIELD, Ill. (WGN) — Illinois had its first confirmed case of the West Nile Virus Tuesday, according to the Center for Disease Control and Prevention (CDC). The confirmed case is an ...

BND22d

Southern Illinois sees early West Nile virus case in 2025 | Belleville ...

The Illinois Department of Public Health announced Tuesday that a person was hospitalized with the first case of West Nile Virus in southern Illinois for 2025.. Of of 19 Illinois counties ...

CBS News21d

First human West Nile virus case of 2025 for Illinois reported

With the first human case of West Nile virus reported so early in the season in Illinois, health leaders want everyone to take heed. Last week, former Evergreen Park Mayor Jim Sexton reflected ...

WREX22d

First human case of West Nile Virus in 2025 recorded in Illinois

So far, West Nile virus has been detected in 19 counties in Illinois this year, with downstate Clinton and Wayne Counties added to the list since the IDPH's last report from late last week.The ...

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