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 % |
|---|---|---|---|
| 2020-05-30 | 1,287 | 101 | 7.8% |
| 2020-05-29 | 1,268 | 101 | 8% |
| 2020-05-28 | 1,248 | 101 | 8.1% |
| 2020-05-27 | 1,222 | 101 | 8.3% |
| 2020-05-26 | 1,213 | 101 | 8.3% |
| 2020-05-25 | 1,185 | 101 | 8.5% |
| 2020-05-24 | 1,178 | 101 | 8.6% |
| 2020-05-23 | 1,148 | 100 | 8.7% |
| 2020-05-22 | 1,133 | 99 | 8.7% |
| 2020-05-21 | 1,102 | 99 | 9% |
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