May 21 Morning Update on COVID-19

Editor’s Note: The Pennsylvania Department of Health’s daily report for confirmed cases of COVID-19 in Chester County and Delaware County have not accurately reflected the actual number of cases in both counties. This is usually because of Delaware County cases that are incorrectly assigned to Chester County, which the Chester County Health Department corrects prior to reporting. The state’s data then reflects the corrections in its next data update. Consequently, the county’s numbers are the most accurate.

Based on the information found on Chester County’s COVID-19 Dashboard, there are a total of 36,628 COVID-19 cases and 794 deaths in Chester County.

Yesterday, the state reported 1,430 new cases and 40 more deaths. The seven-day moving average of new cases is down 30 percent from a week ago and 68 percent from 30 days ago.

Chester County’s 36,628 cases represent 3.1 percent of Pennsylvania’s 1,191,532 total cases.

The following are the number of confirmed cases and deaths in nearby counties, according to the Pennsylvania Department of Health:

County# of Cases# of Deaths
Berks County47,4931,022
Bucks County60,2221,287
Delaware County51,7891,377
Lehigh County39,310851
Philadelphia County147,0833,626
Lancaster County54,7381,141
Montgomery County69,6751,706

Note: Department of Health numbers are updated every day at noon.

Click here to view Chester County’s COVID-19 Dashboard.



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