*These data are provisional and may be revised or adjusted in the future.
Cumulative Veterinary Disease Cases by County - Missouri, 2003
| Andrew County | 2 |
| Audrain County | 4 |
| Barry County | 3 |
| Barton County | 6 |
| Bates County | 5 |
| Benton County | 1 |
| Boone County | 8 |
| Butler County | 4 |
| Callaway County | 7 |
| Camden County | 1 |
| Carroll County | 1 |
| Cass County | 12 |
| Cedar County | 8 |
| Chariton County | 1 |
| Christian County | 2 |
| Clay County | 3 |
| Clinton County | 1 |
| Cooper County | 3 |
| Crawford County | 1 |
| Dade County | 1 |
| Dallas County | 2 |
| Daviess County | 3 |
| DeKalb County | 1 |
| Dent County | 3 |
| Dunklin County | 2 |
| Franklin County | 4 |
| Gentry County | 4 |
| Greene County | 9 |
| Grundy County | 3 |
| Henry County | 1 |
| Hickory County | 2 |
| Howard County | 2 |
| Howell County | 1 |
| Jackson County | 3 |
| Jasper County | 13 |
| Jefferson County | 5 |
| Knox County | 1 |
| Laclede County | 18 |
| Lafayette County | 3 |
| Lawrence County | 8 |
| Lewis County | 2 |
| Lincoln County | 2 |
| Macon County | 8 |
| Maries County | 3 |
| Marion County | 1 |
| McDonald County | 1 |
| Moniteau County | 4 |
| Monroe County | 4 |
| Newton County | 4 |
| Oregon County | 2 |
| Osage County | 1 |
| Ozark County | 1 |
| Phelps County | 3 |
| Pike County | 1 |
| Platte County | 1 |
| Polk County | 4 |
| Pulaski County | 2 |
| Putnam County | 1 |
| Ralls County | 1 |
| Randolph County | 10 |
| Ray County | 6 |
| Ripley County | 1 |
| Saline County | 3 |
| Scotland County | 2 |
| Scott County | 4 |
| Shannon County | 2 |
| Shelby County | 1 |
| St. Clair County | 2 |
| Ste. Genevieve County | 1 |
| Stoddard County | 4 |
| Stone County | 1 |
| Sullivan County | 1 |
| Taney County | 1 |
| Texas County | 2 |
| Vernon County | 1 |
| Warren County | 4 |
| Washington County | 2 |
| Webster County | 14 |