There have been 646 residents in their forties in the county who had been tested, meaning that four percent of those tested have the coronavirus. Through August 13, there have been 317 confirmed COVID-19 cases and 20 deaths from the coronavirus in Jefferson County.
Illinois gathers all of its 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 % |
|---|---|---|---|
| August 13 | 5,568 | 317 | 5.7 |
| August 12 | 5,518 | 304 | 5.5 |
| August 11 | 5,429 | 292 | 5.4 |
| August 10 | 5,375 | 290 | 5.4 |
| August 9 | 5,308 | 286 | 5.4 |
| August 8 | 5,281 | 282 | 5.3 |
| August 7 | 5,125 | 247 | 4.8 |
| August 6 | 4,995 | 218 | 4.4 |
| August 5 | 4,900 | 213 | 4.3 |
| August 4 | 4,839 | 191 | 3.9 |
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