*These data are provisional and may be revised or adjusted in the future.
Cumulative Human Disease Cases by County - Iowa, 2003
| Audubon County | 5 |
| Benton County | 1 |
| Black Hawk County | 1 |
| Boone County | 2 |
| Bremer County | 1 |
| Buena Vista County | 2 |
| Carroll County | 1 |
| Cedar County | 1 |
| Cerro Gordo County | 3 |
| Cherokee County | 3 |
| Chickasaw County | 1 |
| Clarke County | 1 |
| Dallas County | 2 |
| Decatur County | 1 |
| Des Moines County | 1 |
| Dickinson County | 5 |
| Dubuque County | 1 |
| Fayette County | 1 |
| Floyd County | 2 |
| Guthrie County | 1 |
| Hamilton County | 1 |
| Hancock County | 1 |
| Harrison County | 3 |
| Ida County | 2 |
| Jasper County | 4 |
| Johnson County | 1 |
| Jones County | 1 |
| Keokuk County | 2 |
| Kossuth County | 1 |
| Lee County | 1 |
| Linn County | 1 |
| Louisa County | 1 |
| Lyon County | 4 |
| Madison County | 1 |
| Mahaska County | 2 |
| Marion County | 1 |
| Mills County | 1 |
| Monona County | 7 |
| Montgomery County | 2 |
| Muscatine County | 1 |
| O'Brien County | 2 |
| Osceola County | 2 |
| Page County | 3 |
| Plymouth County | 7 |
| Pocahontas County | 1 |
| Polk County | 12 |
| Pottawattamie County | 9 |
| Scott County | 2 |
| Shelby County | 1 |
| Sioux County | 14 |
| Story County | 1 |
| Wapello County | 1 |
| Warren County | 1 |
| Washington County | 1 |
| Webster County | 1 |
| Woodbury County | 15 |
![[Clickable Map of USA]](images/ia_human_map_week53.gif)
150 km
![[Epi curve - Vertical bar graph showing number of incidents for each of 52 weeks]](images/ia_human_epicurve_week53.png "[Epi curve - Vertical bar graph showing number of incidents for each of 52 weeks]")
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