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PROVO, UTAH - OCTOBER 27: A nurse administers a shot of the H1N1 vaccine at the Utah County Health Department October 27, 2009 in Provo, Utah. After health department got a shipment of 4000 vaccines overnight, a large line formed with a wait of four to five hours. (Photo by George Frey/Getty Images)
State of Illinois:
Illinois Department of Public Health | H1N1 Questions & Answers
Cook County:
Department of Public Health | Flu Information
City of Chicago:
Department of Public Health
Will County:
Health Department & Community Health Center
Kane County:
Health Department
DuPage County:
Health Department
Lake County:
Health Department / Community Health Center
McHenry County:
Department of Public Health
Kendall County:
Health Department
Grundy County:
Health Department Services
Kankakee County:
Health Department