Coronavirus (COVID-19) Data Dashboard

Important Information About This Page

Data are current as of 6pm the previous day. Last update: 10/20/2021 4:09 PM.

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Overview

  1. State of Delaware
  2. /
  3. Kent County
  4. /
  5. Not available for smaller geographies

Breakthrough Cases

Last Updated: 10/15/2021

Vaccine breakthrough cases are expected. COVID-19 vaccines are effective and are a critical tool to bring the pandemic under control. However, no vaccines are 100% effective at preventing illness in vaccinated people.

Of the 524,838 fully vaccinated Delawareans, there have been 4,683 breakthrough cases of COVID-19, roughly 9 tenths of 1 percent.


The number of breakthrough cases and the number of fully vaccinated Delawareans are updated once per week on Fridays when the data becomes available, which may be after the rest of the data is published.

Total Fully Vaccinated

64% of eligible population

524,838
Total Breakthrough Cases

0.89% of Delawareans who have been fully vaccinated

4,683
Kent County

Trend Comparison: Fully Vaccinated and Deaths among All Delawareans

  1. State of Delaware
  2. /
  3. Kent County

Positive Cases Data

Last Updated: 10/20/2021 4:09 PM
Total Positive Cases
25,411
1,465.7 per 10,000 people
Cumulative Number of Confirmed Positive Cases
22,917
Cumulative Number of Probable Positive Cases
2,494
View more case data

Data are current as of 6pm the previous day. Last update: 10/19/2021

Weekly Community Spread Summary

About This Section

This section provides a weekly snapshot measuring the level of COVID-19 community spread in Delaware. It is based on three key indicators: Case rate, percent of tests that are positive, and hospitalizations. The change in these weekly indicators can be viewed over time. In addition, additional detail and a County-level summary can be viewed by clicking on "View more detailed data."

Breakdown of This Week's Status

10/09/2021 - 10/15/2021

Updated: Every Monday
New cases rate
(per 100,000 people)
333.5
Percent of tests that are positive
8.3%
Avg. daily hospitalizations
(per 100,000 people)
19.9

Unlike other COVID data on My Healthy Community, historical data presented on the weekly community spread summary are not updated daily. These data are updated on Mondays. This is to allow for complete reporting of the week's test data.

Status by Week

New cases rate
(per 100,000 people)
Percent of tests that are positive Avg. daily hospitalizations
(per 100,000 people)
10/09/2021 - 10/15/2021 333.5 8.3 19.9
10/02/2021 - 10/08/2021 377.8 8.3 25.9
09/25/2021 - 10/01/2021 398.8 9.0 24.3
09/18/2021 - 09/24/2021 407.7 7.8 25.6
09/11/2021 - 09/17/2021 400.5 8.7 28.4
Show/hide additional weeks
09/04/2021 - 09/10/2021 369.5 12.1 25.9
08/28/2021 - 09/03/2021 367.8 7.3 18.5
08/21/2021 - 08/27/2021 334.6 8.2 14.8
08/14/2021 - 08/20/2021 347.9 9.1 10.9
08/07/2021 - 08/13/2021 235.6 9.4 10.3
07/31/2021 - 08/06/2021 166.5 6.9 5.2
07/24/2021 - 07/30/2021 63.1 4.9 2.4
07/17/2021 - 07/23/2021 38.2 2.2 3.0
07/10/2021 - 07/16/2021 31.0 2.8 3.2
07/03/2021 - 07/09/2021 13.8 2.2 2.8
06/26/2021 - 07/02/2021 20.5 2.2 1.6
06/19/2021 - 06/25/2021 13.8 0.5 0.5
06/12/2021 - 06/18/2021 18.3 0.9 1.1
06/05/2021 - 06/11/2021 19.4 1.1 1.8
05/29/2021 - 06/04/2021 21.0 1.6 1.7
05/22/2021 - 05/28/2021 30.4 1.8 2.0
05/15/2021 - 05/21/2021 52.0 2.9 4.8
05/08/2021 - 05/14/2021 99.6 3.3 7.8
05/01/2021 - 05/07/2021 135.5 4.3 13.3
04/24/2021 - 04/30/2021 208.0 5.2 13.9
04/17/2021 - 04/23/2021 206.9 5.4 17.1
04/10/2021 - 04/16/2021 251.1 7.4 15.3
04/03/2021 - 04/09/2021 237.3 6.8 14.5
03/27/2021 - 04/02/2021 234.0 6.1 11.9
03/20/2021 - 03/26/2021 163.7 3.8 9.4
03/13/2021 - 03/19/2021 94.6 3.7 7.7
03/06/2021 - 03/12/2021 100.1 3.6 8.5
02/27/2021 - 03/05/2021 136.6 4.2 11.7
02/20/2021 - 02/26/2021 180.3 5.1 17.1
02/13/2021 - 02/19/2021 205.2 6.3 14.9
02/06/2021 - 02/12/2021 237.3 6.8 19.9
01/30/2021 - 02/05/2021 284.3 8.3 33.4
01/23/2021 - 01/29/2021 407.7 8.9 41.1
01/16/2021 - 01/22/2021 456.9 10.7 52.5
01/09/2021 - 01/15/2021 470.2 10.7 58.1
01/02/2021 - 01/08/2021 495.1 11.4 57.1
12/26/2020 - 01/01/2021 456.3 12.9 49.5
12/19/2020 - 12/25/2020 468.5 10.9 48.6
12/12/2020 - 12/18/2020 518.8 11.5 45.8
12/05/2020 - 12/11/2020 611.2 13.1 39.9
11/28/2020 - 12/04/2020 497.3 14.9 31.4
11/21/2020 - 11/27/2020 277.1 8.3 15.1
11/14/2020 - 11/20/2020 200.8 5.8 14.4
11/07/2020 - 11/13/2020 156.0 4.7 8.2
10/31/2020 - 11/06/2020 94.0 4.3 2.8
10/24/2020 - 10/30/2020 87.4 4.1 3.8
10/17/2020 - 10/23/2020 47.6 2.6 5.1

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