[USGS Logo]
Picture of Mosquito
2003
USGS Logo Banner
West Nile Virus Maps:  Illinois - Mosquito
[Clickable Map of USA]
Jo Daviess County Stephenson County (1) Winnebago County (8) McHenry County (5) Boone County Lake County (16) Ogle County Carroll County Cook County (305) Dekalb County Kane County (3) Dupage County (79) Whiteside County Lee County Rock Island County Will County (25) Kendall County (4) La Salle County Bureau County Henry County Grundy County Mercer County Putnam County Kankakee County (5) Stark County Knox County Marshall County Livingston County Henderson County Warren County Iroquois County Ford County Peoria County Woodford County (1) McLean County Tazewell County Fulton County Hancock County McDonough County Vermilion County (1) Mason County Champaign County (12) Logan County De Witt County Schuyler County Piatt County Adams County Menard County Cass County Brown County Macon County (1) Sangamon County Edgar County Douglas County Morgan County Pike County Christian County Moultrie County Scott County (1) Coles County Shelby County Montgomery County (2) Macoupin County (10) Greene County (1) Clark County Calhoun County Cumberland County Jersey County (1) Fayette County Effingham County Crawford County Jasper County Bond County Madison County Clay County Lawrence County Richland County Marion County Clinton County Saint Clair County (19) Wayne County Edwards County Wabash County Monroe County Washington County Jefferson County White County Hamilton County Randolph County Perry County Franklin County (6) Jackson County Gallatin County Saline County (1) Williamson County (1) Hardin County Pope County Johnson County Union County Massac County Alexander County Pulaski County
Map Scalebar 200 km
Final 2003 Data as of 3 am, May 21, 2004*
*These data are provisional and may be revised or adjusted in the future.
[Epi curve - Vertical bar graph showing number of incidents for each of 52 weeks]
Final Mosquito Infections by County - Illinois, 2003
Champaign County12
Cook County305
DuPage County79
Franklin County6
Greene County1
Jersey County1
Kane County3
Kankakee County5
Kendall County4
Lake County16
Macon County1
Macoupin County10
McHenry County5
Montgomery County2
Saline County1
Scott County1
St. Clair County19
Stephenson County1
Vermilion County1
Will County25
Williamson County1
Winnebago County8
Woodford County1
Map Legend
ArboNet Logo
CDC Logo