COVID-19 Cases and Deaths

New COVID-19 Cases

Four Week Average

The weekly rate of new COVID-19 cases among Delaware residents

rate per 100,000 people

The weekly number of new COVID-19 cases among Delaware residents

number of cases

US Census American Community Survey

Covid-19 2019-2020

Covid-19 2020-2021

Covid-19 2021-2022

Covid-19 2022-2023

Covid-19 2023-2024

Booster Dose

Unknown

Updated (2023-2024) Dose

Bivalent Dose

First Dose Of A Two-Dose Primary Series

Completion Of Primary Series

AY.100 (Delta)

AY.102 (Delta)

AY.103 (Delta)

AY.105 (Delta)

AY.107 (Delta)

AY.10 (Delta)

AY.88 (Delta)

AY.98 (Delta)

B.1.1.529 (Omicron)

B.1.1.7 (Alpha)

B.1.351 (Beta)

B.1.427 (Epsilon)

B.1.429 (Epsilon)

B.1.525 (Eta)

B.1.526 (Iota)

B.1.617.2 (Delta)

BA.1.1 (Omicron)

XBB.1.16 (Omicron)

JN.1 (Omicron)

AY.120 (Delta)

AY.122 (Delta)

AY.125 (Delta)

AY.126 (Delta)

AY.12 (Delta)

AY.13 (Delta)

AY.3 (Delta)

AY.43 (Delta)

AY.44 (Delta)

AY.45 (Delta)

AY.46 (Delta)

BA.3 (Omicron)

BA.4 (Omicron)

BA.5 (Omicron)

CH.1.1 (Omicron)

EG.5.1 (Omicron)

HK.3 (Omicron)

P.1 (Gamma)

AY.14 (Delta)

AY.19 (Delta)

AY.20 (Delta)

AY.24 (Delta)

AY.25 (Delta)

AY.26 (Delta)

AY.2 (Delta)

AY.33 (Delta)

AY.34 (Delta)

AY.35 (Delta)

AY.36 (Delta)

AY.37 (Delta)

AY.39 (Delta)

XBB.1.5.70 (Omicron)

XBB.1.5 (Omicron)

XBB.1.9 (Omicron)

XBB.2.3 (Omicron)

XBB (Omicron)

AY.113 (Delta)

AY.114 (Delta)

AY.116 (Delta)

AY.117 (Delta)

AY.118 (Delta)

AY.119 (Delta)

AY.47 (Delta)

AY.4 (Delta)

AY.5 (Delta)

AY.67 (Delta)

AY.6 (Delta)

AY.75 (Delta)

AY.7 (Delta)

B.1.621 (Mu)

BA.1 (Omicron)

BA.2.86 (Omicron)

BA.2 (Omicron)

Delaware

Kent County

New Castle County

Sussex County

Due to technical issues, some graphs and maps may currently display incomplete data. Please check back later.

Data will be updated weekly on Wednesdays. Looking for last year's data? Select from the dropdown below.

Welcome to the redesigned Delaware COVID-19 dashboard!

Cases

All Time (2020-2024)

Total COVID-19 Cases (this season)

Total COVID-19 Cases  (Average of Last 4 Weeks)

COVID-19 Cases

Demographic information covering population totals, age, income, race, and more

Community Characteristics

Air Quality

Private Drinking Water (Wells)

Public Drinking Water

Pollutant and contaminant reports describing air and drinking water quality

Environment

Rating system assessing a community's ability to respond to and prevent disaster events based on socioeconomic and other factors from the U.S. Census

Social Vulnerability Index

The effects of climate change are already notable in Delaware, and more impacts are expected in the future. In this dashboard, we highlight different risk factors that can make areas more vulnerable to climate change and its effects.

Climate and Health

Asthma

Chronic Obstructive Pulmonary Disease (COPD)

Cancer

Diabetes Prevalence

Hypertension

Myocardial Infarction

Chronic Diseases are the leading causes of death nationally and in Delaware. Cardiovascular disease — including heart disease and stroke — is still the leading cause of death; cancer is second, followed by lung diseases and diabetes.

Chronic Disease

Adult Excessive Drinking

Drug Overdose Deaths

Mental Health

Prescription Monitoring Program

Suicide

Suspected Non-fatal Drug Overdoses

Tobacco Use

Youth Substance Use

Youth Use of Prescription Pain Meds without Prescription

Survey results and statistics about depression, suicide, and alcohol, tobacco, and drug use

Mental Health & Substance Use

Health Status

Physical Activity

Sleep

Weight

Youth Nutrition

Healthy Lifestyles

Violent and Accidental Deaths

Breakdowns of violent and accidental death rates

Community Safety

Infant and Fetal Deaths

Lead

Neonatal Abstinence Syndrome (NAS)

Preterm Births

Teen Pregnancy

Mortality and pre-term rates, as well as factors influencing mother and infant welfare, such as lead exposure and teen pregnancy 

Maternal and Child Health

Colorectal Cancer Screening

Mortality Amenable to Healthcare

Cancer screening rates and metrics on deaths preventable by proper care

Health Services Utilization

COVID-19

Influenza

Nationally Notifiable Conditions

Hepatitis C

Infectious diseases are caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful. But under certain conditions, some organisms may cause disease.
Some infectious diseases can be passed from person to person. Some are transmitted by insects or other animals. And you may get others by consuming contaminated food or water or being exposed to organisms in the environment. Many infectious diseases, such as COVID-19 and the Flu, can be prevented by vaccines.

Infectious Disease

Data Sources

Datasets

Indicators

Targets

Coming Soon

Data Download

Population Data

Mental Health and Substance Use

Our Community Profile Reports provide an overview of key health indicators for each zip code and census tract in Delaware.

Community Profile Reports

Health

Education

Criminal Justice

Wealth Creation

ECDC presents information to help communities, organizations, and policymakers understand and promote racial equity and social justice.

Equity Counts Data Center

COVID-19 Vaccinations in the Hispanic Community

Suicide in Delaware

Delaware's Opioid Crisis

Data Stories

About MHC

What's Coming

Feedback

Vaccines

Hospitalizations

Deaths

The latest information about the COVID-19. Find data about cases, vaccinations, variants, hospitalizations, and deaths.

Location	Count number of cases	Rate rate per 100,000 people
New Castle County	55	9.7
Kent County	21	11.7
Sussex County	45	19.2
Unknown County	1
Delaware	122	12.4

COVID-19

COVID-19 Cases

Key COVID-19 Cases Indicators

COVID-19 Cases by week and County

Explore COVID-19 Cases Data

COVID-19 Cases by Week and 4-Week Average (Fall and Winter Virus Season 2023-2024)

Data Sources