West Nile Virus Banner
{short description of image}
West Nile Home

News Releases

Public Information

Health Care Provider Information


Dead Bird Collection

Photo Gallery

Other Links

{short description of image}

2018 Illinois West Nile Virus

Numbers at a Glance

176 human cases
17 human deaths
62 years - median age of human cases*
18 years - youngest human case*
91 years - oldest human case*
74 counties with positive humans, birds,             mosquitoes and/or horses
34 positive birds
3013 positive mosquito batches
11 positive horses and other animals
* This data will be reported when 10 cases have been identified.
Last Updated

{short description of image}

Illinois Department of Public Health
535 West Jefferson Street
Springfield, Illinois 62761
Phone 217-782-4977
Fax 217-557-3497
TTY 800-547-0466
Questions or Comments