Through April 30, there have been four confirmed COVID-19 cases and no deaths from the coronavirus in Johnson 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 Johnson County
Date
Total Tested
Total Positive
Positive %
April 30
74
4
5.4
April 29
65
4
6.2
April 28
62
4
6.5
April 27
54
4
7.4
April 26
53
4
7.5
April 25
48
3
6.3
April 24
48
3
6.3
April 23
44
3
6.8
April 22
43
3
7.0
April 21
39
2
5.1
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