population

The dataset comprises of the cumulative number of positive COVID-19 cases among Maryland residents by age: 0-9; 10-19; 20-29; 30-39; 40-49; 50-59; 60-69; 70-79; 80+; and unknown. It is a collection of positive COVID-19 test results that have been reported each day by the local health department via the ESSENCE system to the Maryland Department of Health who reports daily on COVID-19 cases by county. Dataset can be viewed and downloaded in a CSV file format.

non-collection specific

(Simple) Released

State

Maryland

English

Maryland Department of Health

Maryland COVID19 Cases by Age Distribution

A census that is the specific outcome of a population demographic survey.

population demographic census

age-stratified

Counts of cases, deaths, etc. Often includes multiple types of counts as not compatible with more specific labels. Information about diagnostic tests, results, including serology tests, PCR, and other tests. Can include various methods of estimation, including the COVID-19 Forecast and Scenario Hubs.

case counts

An organism of a particular biological taxon that is the bearer of an infectious dispositions towards an organism of a different particular biological taxon.

pathogen

Severe acute respiratory syndrome coronavirus 2

An organism of a particular biological taxon that is the site of reproduction of an organism of a different taxon.

host organism

Homo sapiens

A disease is a disposition (i) to undergo pathological processes that (ii) exists in an organism because of one or more disorders in that organism.

disease

A disease whose physical basis is an infectious disorder.

infectious disease

A Coronavirus infection that is characterized by fever, cough and shortness of breath and that has_material_basis_in SARS-CoV-2.

COVID-19

A data item that is an aggregate of other data items of the same type that have something in common. Averages and distributions can be determined for data sets.

Identifier	URL:https://data.imap.maryland.gov/datasets/maryland::mdcovid19-casesbyagedistribution/explore
Type	data set
Biological Scale	population
Collection End Date
Language	English
Topics	case counts disease infectious disease COVID-19 host organism Homo sapiens pathogen Severe acute respiratory syndrome coronavirus 2 population demographic census age-stratified
Geographical Scope	Maryland
Geographical Resolution	State
Start Date	2020/03/29
End Date
Version	unspecified
Accessible For Free	TRUE
License	unspecified
Rights	unspecified
HTTP Status Code	200
HTTP Checked On	2025/06/16