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 % |
|---|---|---|---|
| 2020-07-22 | 3,960 | 138 | 3.5% |
| 2020-07-21 | 3,932 | 137 | 3.5% |
| 2020-07-20 | 3,898 | 136 | 3.5% |
| 2020-07-19 | 3,774 | 130 | 3.4% |
| 2020-07-18 | 3,767 | 127 | 3.4% |
| 2020-07-17 | 3,722 | 125 | 3.4% |
| 2020-07-16 | 3,678 | 124 | 3.4% |
| 2020-07-15 | 3,487 | 123 | 3.5% |
| 2020-07-14 | 3,252 | 117 | 3.6% |
| 2020-07-13 | 3,199 | 115 | 3.6% |
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