An excerpt from the repository, fetched Nov 13, 2026.
Read the project’s introduction
COVID-19 Data Repository by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University
On March 10, 2023, the Johns Hopkins Coronavirus Resource Center ceased its collecting and reporting of global COVID-19 data. For updated cases, deaths, and vaccine data please visit the following sources:
Global: World Health Organization (WHO)
U.S.: U.S. Centers for Disease Control and Prevention (CDC)
For more information, visit the Johns Hopkins Coronavirus Resource Center.
This is the data repository for the 2019 Novel Coronavirus Visual Dashboard operated by the Johns Hopkins University Center for Systems Science and Engineering (JHU CSSE). Also, Supported by ESRI Living Atlas Team and the Johns Hopkins University Applied Physics Lab (JHU APL).
Visual Dashboard (desktop):
https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6
Visual Dashboard (mobile):
http://www.arcgis.com/apps/opsdashboard/index.html#/85320e2ea5424dfaaa75ae62e5c06e61
Please cite our Lancet Article for any use of this data in a publication:
An interactive web-based dashboard to track COVID-19 in real time
The Johns Hopkins University Center for Systems Science and Engineering COVID-19 Dashboard: data collection process, challenges faced, and lessons learned
Provided by Johns Hopkins University Center for Systems Science and Engineering (JHU CSSE):
https://systems.jhu.edu/
DONATE to the CSSE dashboard team: https://engineering.jhu.edu/covid-19/support-the-csse-covid-19-dashboard-team/
DATA SOURCES:
This list includes a complete list of all sources ever used in the data set, since January 21, 2020. Some sources listed here (e.g. ECDC, US CDC, BNO News) are not currently relied upon as a source of data.
Aggregated data sources:
World Health Organization (WHO): https://www.who.int/
European Centre for Disease Prevention and Control (ECDC): https://www.ecdc.europa.eu/en/geographical-distribution-2019-ncov-cases
DXY.cn. Pneumonia. 2020. https://ncov.dxy.cn/ncovh5/view/pneumonia?from=dxy&source=&link=&share=
QQ News https://news.qq.com/zt2020/page/feiyan.htm#/
US CDC: https://www.cdc.gov/coronavirus/2019-ncov/index.html
BNO News: https://bnonews.com/index.php/2020/02/the-latest-coronavirus-cases/
WorldoMeters: https://www.worldometers.info/coronavirus/
1Point3Arces: https://coronavirus.1point3acres.com/en
COVID Tracking Project: https://covidtracking.com/data. (US Testing and Hospitalization Data. We use the maximum reported value from "Currently" and "Cumulative" Hospitalized for our hospitalization number reported for each state.)
Los Angeles Times: https://www.latimes.com/projects/california-coronavirus-cases-tracking-outbreak/
The Mercury News: https://www.mercurynews.com/tag/coronavirus/
US data sources at the state (Admin1) or county/city (Admin2) level:
Alabama: Department of Public Health
Alaska: Department of Health and Social Services
Arizona: Department of Health Services
Arkansas: Department of Health
California: Department of Public Health
Mariposa County
Alameda County
Fresno County
Humboldt County
Imperial County
Los Angeles County
Madera County
Marin County
Mendocino County
Orange County
Placer County
Riverside County
Sacramento County
San Benito County
San Bernardino County
San Diego County
San Francisco
San Joaquin County
San Mateo County
Santa Clara County
Santa Cruz County
Shasta County
Solano County
Sonoma County
Stanislaus County
Ventura County
Yolo County
Colorado: Department of Public Health and Environment
Colorado Department of Public Health and Environment Open Data Portal
Connecticut: Department of Public Health
Delaware: Emergency Management Agency
District of Columbia: Government of The District of Columbia
Florida: Department of Health & U.S. Department of Health & Human Services
Georgia: Department of Public Health
Guam: Department of Public Health and Social Services
Hawaii: Department of Health
Idaho: State Government
Illinois: Department of Public Health
Indiana: Department of Health
Iowa: State Government
Kansas: Department Of Health And Environment
Douglas County
Finney County
Riley County
Reno County
Kentucky: Department of Public Health
Louisiana: Department of Health
Maine: Department of Health and Human Services
Maryland: Department of Health
State GitHub
Massachusetts: Department of Public Health
Michigan: Michigan.gov
Minnesota: Department of Health
Mississippi: Department of Health
Missouri: Department of Health
Nodaway County
St. Louis City
St. Louis County
Montana: Department of Public Health and Human Services
Nebraska
Nebraska Department of Health and Human Services
Centers for Disease Control and Prevention
Nevada: Department of Health and Human Services
Reno County Health Department
New Hampshire: Department of Health and Human Services
Department of Health and Human Services Press Releases
New Jersey: Department of Health
New Mexico: Department of Health
New York: State Department of Health
New York City Health Department
NYC Department of Health and Mental Hygiene & Github Repo
North Carolina: Department of Health and Human
North Dakota: Department of Health
Northern Mariana Islands: Northern Mariana Islands Commonwealth Dept of Public Health
Ohio: Department of Health
Oklahoma: Department of Health
Oregon: Health Authority
Pennsylvania: Department of Health
Philadelphia
Lancaster County
Chester County
Puerto Rico: Departamento de Salud
Rhode Island: Department of Health
South Carolina: Department of Health and Environmental Control
South Dakota: Department of Health
Tennessee: Department of Health
Texas: Department of State Health Services
Amarillo County
Brazoria County
Brazos County
Cameron County
Collin County
Corpus Christi
Denton County
Note: The dashboard includes cases identified via at-home antigen tests in the case total. We exlcude these cases from our reported total.
Ector County
City of El Paso
Fayette County
Fort Bend County
Galveston County Health District
Harris County
Hay
Read the full README on GitHub