Skip to main content
Archived COVID-19 Data

Archived COVID-19 Data

Testing Turnaround Time

School-Related Outbreak Reporting

Cumulative Total of Recovered COVID-19 Cases

MIS-C Data and Reporting

K-12 Aged ISD Reporting

Coronavirus Symptoms

Data and Modeling Updates

Michigan Data

Statewide Available PPE and Bed Tracking

Archived Cumulative Data Files and Weblinks

  • Covid-19 Tests by County – file includes aggregate total tests performed, by type week, county and test type. It was previously used to populate the Total Testing tab of the PowerBI dashboard. Data reporting discontinued with the end of the Public Health Emergency.
  • Diagnostic Tests by Result and County – file includes aggregate counts of negative and positive diagnostic tests, by type week and county. It was previously used to populate the Confirmatory Testing tab of the PowerBI dashboard. Data reporting discontinued with the end of the Public Health Emergency.
  •  CDC community levels by county
  • Historic Long Term Care Data - The information below represents COVID-19 data reported directly to MDHHS by licensed and operating Skilled Nursing, Home for the Aged and Adult Foster Care facilities (licensed to serve 13 or more individuals) in Michigan from January 1, 2020, through May 9, 2023. All long-term care facilities additionally had an obligation to report COVID-positive residents and/or staff to their Local Health Department. Ensuring accurate and timely reporting by those facilities subject to MDHHS reporting requirements was a priority for the State of Michigan. The data was leveraged to guide state efforts and ensured sufficient support was provided where it is needed most, as well as to allow transparency for residents and families. MDHHS conducted ongoing data validation processes and worked with the Institute for Health Policy at Michigan State University to support additional validation exercises on the data. When a facility was flagged for a validation concern, the department worked with the Regional Health Care Coalition, conducted direct outreach, and provided technical assistance to the facility. Data was self-reported by the facilities. Facilities were provided the opportunity to correct entry errors identified during the validation process on an ongoing basis, therefore total case and death counts were best used to gauge the general impact of COVID-19 on this population and not to compare week over week change.