Cumulative 2008 Data as of 3 am, Apr 09, 2009*
These data are provisional and may be revised or adjusted in the future.
Cumulative Human Disease Cases by County - Illinois, 2008
| Boone County | 2 |
| Cook County | 9 |
| Dupage County | 1 |
| Kane County | 3 |
| Macon County | 1 |
| Marshall County | 1 |
| Montgomery County | 1 |
| Stephenson County | 1 |
| Whiteside County | 1 |
Cumulative Total Entire State: 20
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