August 23, 2006
First West Nile death reported in Illinois this year
Will County man dies of West Nile neuroinvasive disease
SPRINGFIELD, Ill. – A Will County man in his 60’s is the first West Nile virus reported death this year in Illinois. The Will County health department reported its first human case of West Nile virus yesterday and the man died this morning.
To date the Illinois Department of Public Health (IDPH) has reports of fifteen human cases of West Nile virus across the state, and now one death. The DuPage County Health Department reported a woman in her 70’s with neuroinvasive disease. There are nine cases of neuroinvasive disease in Cook County ranging from a 10-year-old boy to a woman in her 80’s. Crawford County reported a man in his 50’s with neuroinvasive disease and Kane County reported a woman in her 70’s with the disease. A St. Clair County women in her 30’s was diagnosed with neuroinvasive disease while the first West Nile virus case in Illinois this year was a St. Clair County man in his 60’s with West Nile fever.
“The threat of contracting West Nile virus spans across Illinois and people everywhere need to take precautions, especially older adults who typically suffer more serious effects from the disease,” said Dr. Eric E. Whitaker, state public health director. “We are seeing West Nile virus activity in mosquitoes this year that approaches levels seen during 2002 when Illinois led the nation in cases. This fact should serve as a warning to people to protect themselves against mosquito bites.”
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.
nly about two persons out of 10 who are bitten by an infected mosquito will experience any illness. Illness from West Nile disease 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.
To date, 58 counties out of 102 have reported positive test results for West Nile virus in mosquitoes and birds. A list of those counties can be found on the IDPH website.
Individuals can reduce their risk of West Nile illness and other mosquito-borne diseases by taking these precautions:
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 8:00 a.m. to 5:00 p.m.
of Public Health
535 West Jefferson Street
Springfield, Illinois 62761
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