www.illinois.gov

Pat Quinn, Governor

State Links Skip to Content Skip to State Links

 Government
 Business
 Employment
 Education
 Health & Safety
 Family & Home
 Travel & Recreation
 About Illinois
 Illinois.gov

Stay Informed

Your Government


Illinois Flag Honors

Inspector General


 IGNN: State/All Press Release

ILLINOIS NEWS
The State of Illinois News page provides access to the Illinois Government News Network and all state press releases.


FOR IMMEDIATE RELEASE
July 25, 2007

7 Illinois counties now reporting West Nile virus

SPRINGFIELD - Three additional counties have reported positive West Nile virus mosquito batches to the Illinois Department of Public Health this week bringing the total number of counties reporting West Nile virus to seven.  A positive mosquito batch was collected in rural south-west Lake County on July 6, another was collected in Springfield in Sangamon County on July 19 and the final positive batch was collected in Amboy in Lee County on July 24, 2007.

"Although we only have a total of seven Illinois counties reporting West Nile virus so far this summer, compared to 32 counties last year, we need to remain vigilant about protecting ourselves from mosquito bites," said Illinois Department of Public Health Director Dr. Eric E. Whitaker.  "Already this year we have received reports of three people ill with West Nile virus when there were no human cases reported at this time last year.  Make sure you take precautions and protect yourself against mosquitoes and the diseases they transmit." 

Other counties reporting positive West Nile virus mosquito batches this year include DuPage, Tazewell and Cook counties.  The first human case for 2007 was reported in DuPage County on June 15, the second in Cook County and the most recent case in Madison County.

In 2006, the first positive mosquito sample was reported May 24th in DuPage County and the first human case was reported August 1 in St. Clair County.  Last year 77 of the state's 102 counties were found to have a West Nile positive bird, mosquito, horse or human case.  A total of 215 human cases of West Nile disease, including 10 deaths, were reported last year in Illinois.
 
Surveillance for West Nile virus in Illinois began May 1st and includes laboratory tests on mosquitoes, dead crows, blue jays, robins and other perching birds as well as the testing of sick horses and humans with West Nile-like disease symptoms.  Citizens who observe a sick or dying crow, blue jay, robin or other perching bird should contact their local health department, which will determine if the bird is to be picked up for testing.

West Nile virus is transmitted through the bite of a mosquito that has picked up the virus by feeding on an infected bird.  Most people with the virus have no clinical symptoms of illness, but some may become ill three to 14 days after the bite of an infected mosquito. 

Only about two persons out of 10 who are bitten by an infected mosquito will experience any illness.  Illness from West Nile is usually mild and includes fever, headache and body aches, but serious illness, such as encephalitis and meningitis, and death are possible.  Persons older than 50 years of age have the highest risk of severe disease.

The best way to prevent West Nile disease or any other mosquito-borne illness is to reduce the number of mosquitoes around your home and to take personal precautions to avoid mosquito bites.  Precautions include:

*  Avoid being outdoors when mosquitoes are most active, especially between dusk and dawn.  Use prevention methods whenever mosquitoes are present.
*  When outdoors, wear shoes and socks, long pants and a long-sleeved shirt, and apply insect repellent that includes DEET, picaridin or oil of lemon eucalyptus according to label instructions. Consult a physician before using repellents on infants. 
*  Make sure doors and windows have tight-fitting screens. Repair or replace screens that have tears or other openings. Try to keep doors and windows shut, especially at night.
*  Eliminate all sources of standing water that can support mosquito breeding, including flowerpots, clogged roof gutters, old tires and any other receptacles.  Change water in bird baths weekly.  Properly maintain wading pools and stock ornamental ponds with fish.  Cover rain barrels with 16 mesh wire screen.  In communities where there are organized mosquito control programs, contact your municipal government to report areas of stagnant water in roadside ditches, flooded yards and similar locations that may produce mosquitoes.

Additional information about West Nile virus can be found on the Department's Web site at www.idph.state.il.us/envhealth/wnv.htm or people can call the West Nile Virus Hotline at 866-369-9710 Monday through Friday from 8:00am to 5:00pm.



###

News Categories

 State/All
 Governor's Office
 Lt. Governor's Office
 Agriculture
 Budget/Fiscal
 Business
 Children/Families
 Culture
 Disabilities
 Economic Development
 Education
 Environment
 Flag Honors
 Health/Human Services
 History
 Infrastructure
 Opportunity Returns
 Recovery
 Safety/Security
 Technology
 Tourism/Recreation
 Transportation
 Workforce/Jobs

News Resources

 Search the News
 IIS Radio News
 RSS News Feeds
 e-News Subscriptions
 Communications Office
 Privacy Statement

Features

Sign up for an e-news subscription
Copyright © 2014 State of Illinois Site Map | Illinois Privacy Info | Kids Privacy | Web Accessibility | Contact Us