Items corresponding to entire populations or subpopulations. Might be geographically or temporally temporally limited.

population

The COVID-19 Seroprevalence Studies Hub, known as COVID-19 SeroHub, is an online dashboard intended to help researchers and policymakers monitor studies of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) seroprevalence in the United States. These types of studies use blood tests to identify the proportion of people in the population who possess antibodies to SARS-CoV-2. Studies included to date have been identified via literature search and review of NIH portfolios.

non-collection specific

(Simple) Released

Tab-separated values: a delimited text file format for tabular data.

JavaScript Object Notation: a lightweight text-based data interchange format.

JSON

State

United States

English

National Institute of Allergy and Infectious Disease

Centers for Disease Prevention and Control

National Cancer Institute

COVID-19 SeroHub

A species of BETACORONAVIRUS causing atypical respiratory disease (COVID-19) in humans. The organism was first identified in 2019 in Wuhan, China. The natural host is the Chinese intermediate horseshoe bat, RHINOLOPHUS affinis.

Severe acute respiratory syndrome coronavirus 2

SARS-CoV2

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

host organism

Host

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

Disease

A disease whose physical basis is an infectious disorder

infectious disease

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

viral Infectious disease

Viruses Infection

A social identity information content entity that is about whether some person identifies as some ethnicity.

ethnic identity information content entity

Ethnicity

A social identity information content entity that is about whether some person identifies as some race.

racial identity information content entity

Race

An organismal quality inhering in a bearer by virtue of the bearer's physical expression of sexual characteristics.

phenotypic sex

age-stratified

Age-Stratified

A quality that inheres in an organism population and is the number of organisms in the population that have antibody specific for an infectious agent in their serum at a specified time.

infectious agent seroprevalence

Seroprevalence

Vaccine preventable diseases are those infectious diseases that can be prevented by vaccination

vaccine-preventable Disease

Vaccine-Preventable Disease

The study of the immune system and its reaction to pathogens, as well as its malfunctions (autoimmune diseases, allergies, rejection of organ transplants).

Immunology

A respiratory tract infection caused by a virus. Viruses represent the most common causes of upper and lower respiratory tract infections and include rhinoviruses, influenza viruses, parainfluenza viruses, and respiratory syncytial virus.

viral respiratory tract infection

Viral Respiratory Tract Infection

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

population demographic census

Population Demographic

Minute infectious agents whose genomes are composed of DNA or RNA, but not both. They are characterized by a lack of independent metabolism and the inability to replicate outside living host cells.

Viruses

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

Pathogen

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.

data set

The 'about' property contains mixed types: DefinedTerm objects represent subject matter/topics, while Place objects represent geographical scope or applicability

about-property-structure

Apache 2.0

Schema.org vocabulary for structured data on the web

Schema.org

A structured data markup specification for describing datasets in the life sciences, extending schema.org Dataset

Bioschemas Dataset Profile

Dublin Core Metadata Initiative Terms - refined elements for precise resource description

DCMI Metadata Terms

W3C Data Catalog Vocabulary for describing data catalogs

Data Catalog Vocabulary

DataCite metadata schema for research data citation

DataCite Metadata Schema

W3C Provenance Ontology for describing provenance information

PROV Ontology

Provenance, Authoring and Versioning ontology for metadata about web resources

PAV Ontology

Custom MIDAS vocabulary for epidemiological data and modeling

MIDAS Metadata Vocabulary

OBO Foundry ontologies for life sciences and biomedical research

Open Biological and Biomedical Ontology

GeoNames Ontology

Health Level 7 Fast Healthcare Interoperability Resources

HL7 FHIR

Systematized Nomenclature of Medicine Clinical Terms

SNOMED Clinical Terms

LOINC database for laboratory and clinical observations

Logical Observation Identifiers Names and Codes

JSON Schema (Draft 2020-12) defining the structure of MIDAS Catalog JSON-LD metadata records

MIDAS Catalog JSON-LD Schema

Landing page where users can browse and download dataset files in various formats.

Identifier	URL: https://episphere.github.io/serohub/
Type	Data Set
Topics/About	Disease Infectious Disease Vaccine-Preventable Disease COVID-19 Viruses Infection Viral Respiratory Tract Infection COVID-19 Host Homo sapiens Immunology Seroprevalence Pathogen Viruses SARS-CoV2 Population Demographic Age-Stratified Ethnicity Race Sex
Language	English
Rights	https://www.cancer.gov/policies/disclaimer
Accessible For Free	TRUE
Biological Scale	population
Geographical Scope	United States
Geographical Resolution	State
Start Date	2020/03/01
File Format	TSV, JSON
Version	unspecified
HTTP Status Code	200
HTTP Checked On	2026/09/06