Illinois gathers all of their COVID-19 data from across the state electronically. The reported cases and deaths will fluctuate as additional info is gathered. Chicago was home to one of the first known cases of COVID-19 in the US, as well as it's transmission.
Test results for the past 10 days in Jefferson County
| Date | Total Tested | Total Positive | Positive % |
|---|---|---|---|
| 2020-08-04 | 4,839 | 191 | 3.9% |
| 2020-08-03 | 4,782 | 192 | 4% |
| 2020-08-02 | 4,719 | 187 | 4% |
| 2020-08-01 | 4,655 | 184 | 4% |
| 2020-07-31 | 4,595 | 176 | 3.8% |
| 2020-07-30 | 4,465 | 171 | 3.8% |
| 2020-07-29 | 4,412 | 169 | 3.8% |
| 2020-07-28 | 4,380 | 163 | 3.7% |
| 2020-07-27 | 4,328 | 162 | 3.7% |
| 2020-07-26 | 4,275 | 155 | 3.6% |
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