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

population

The NAOMI Spectrum tool provides statistical model output about national and sub-national HIV estimates for prevalence, incidence, and treatment coverage, allowing users to analyze regional disparities and trends. Data can be downloaded for further analysis at various geographic levels, such as country, district, or province. The downloaded ZIP contains output data but also information about the model.

non-collection specific

(Simple) Released

Scalable Vector Graphics: an XML-based vector image format.

Portable Document Format (PDF), a fixed-layout document format.

GeoJSON: a JSON-based format for encoding geographic data structures.

GEO.JSON

Office Open XML Workbook (Microsoft Excel); the modern .xlsx format.

XLSX

HyperText Markup Language: the standard markup language for web pages.

HTML

YAML: a human-readable data-serialization format.

YAML

Portable Network Graphics: a raster image file format.

Country

First-order administrative division

Republic of Botswana

Democratic Republic of the Congo

Republic of Burundi

Republic of Uganda

Republic of Chad

Republic of Zambia

Gambia

Republic of Zimbabwe

Republic of Côte d’Ivoire

Eswatini

Republic of Ghana

Federal Democratic Republic of Ethiopia

Republic of Guinea

Republic of Guinea-Bissau

Republic of Haiti

Federal Republic of Nigeria

Republic of Kenya

Kingdom of Lesotho

Republic of Liberia

Burkina Faso

Republic of Malawi

Republic of Mali

United Republic of Tanzania

State of Eritrea

Republic of Mozambique

Republic of Namibia

Republic of Niger

Gabonese Republic

Togolese Republic

Republic of the Congo

Republic of Rwanda

Republic of Sierra Leone

Republic of South Africa

Republic of Angola

Republic of Benin

English

French

UNAIDS

UNAIDS Reference Group on Estimates, Models and Projections

Avenir Health

Imperial College London

HIV Sub-National Estimates Viewer

a census of infectious disease control strategies put into place to reduce infection acquisitions that are part of an infection in an ecosystem.

control strategy census

Control Strategy

Human immunodeficiency virus. A non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was an official species called HIV. Since 1991, HIV was no longer considered an official species name; the two species were designated HIV-1 and HIV-2.

Human immunodeficiency virus

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 count of individuals in a population who meet the criteria of some case definition during some time interval.

count of disease cases

Case Count

viral Infectious disease

Viruses Infection

A count of cases in a population that is the number of individuals who come to meet the criteria of some case definition during a proper part of a reference temporal interval.

incident case count

Incident Case Count

A syndrome resulting from the acquired deficiency of cellular immunity caused by the human immunodeficiency virus (HIV). It is characterized by the reduction of the Helper T-lymphocytes in the peripheral blood and the lymph nodes. Symptoms include generalized lymphadenopathy, fever, weight loss, and chronic diarrhea. Patients with AIDS are especially susceptible to opportunistic infections (usually pneumocystis carinii pneumonia, cytomegalovirus (CMV) infections, tuberculosis, candida infections, and cryptococcosis), and the development of malignant neoplasms (usually non-Hodgkin lymphoma and Kaposi sarcoma). The human immunodeficiency virus is transmitted through sexual contact, sharing of contaminated needles, or transfusion of contaminated blood.

AIDS

The method or type of model used to achieve the purpose.

modeling method

Modeling Method

a statistical model is an information content entity which is a formalization of relationships between variables in the form of mathematical equations. A statistical model describes how one or more random variables are related to one or more other variables. The model is statistical as the variables are not deterministically but stochastically related.

statistical model

Statistical Model

A count of disease cases that is the total number of individuals who come to meet the criteria of some case definition during a reference temporal interval.

cumulative case count

Cumulative Case Count

 A count of simulated or physical individuals in a population.

Population count

Population Count

A Disease due to or propagated by sexual contact.

sexually transmitted disease

Sexually Transmitted Disease

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

phenotypic sex

age-stratified

Age-Stratified

Descriptors of the behavior of an outbreak

modeling

Modeling

drug treatment

Drug Treatment

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

Topic

Digital Object Type

Geographic Resolution

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

Searchable collection of curated datasets and software resources for infectious disease modeling, filterable by disease, topic, location, and time period.

Identifier	URL: https://naomi-spectrum.unaids.org/
Type	Data Set
Topics/About	Control Strategy Drug Treatment Disease Infectious Disease Sexually Transmitted Disease AIDS Viruses Infection AIDS Host Homo sapiens Modeling Modeling Method Statistical Model Pathogen Viruses Human immunodeficiency virus Population Count Case Count Cumulative Case Count Incident Case Count Population Demographic Age-Stratified Sex
Language	English, French
Rights	https://www.unaids.org/en/terms-of-use
Accessible For Free	TRUE
Biological Scale	population
Geographical Scope	Republic of Botswana, Democratic Republic of the Congo, Republic of Burundi, Republic of Uganda, Republic of Chad, Republic of Zambia, Gambia, Republic of Zimbabwe, Republic of Cote d'Ivoire, Eswatini, Republic of Ghana, Federal Democratic Republic of Ethiopia, Republic of Guinea, Republic of Guinea-Bissau, Republic of Haiti, Federal Republic of Nigeria, Republic of Kenya, Kingdom of Lesotho, Republic of Liberia, Burkina Faso, Republic of Malawi, Republic of Mali, United Republic of Tanzania, State of Eritrea, Republic of Mozambique, Republic of Namibia, Republic of Niger, Gabonese Republic, Togolese Republic, Republic of the Congo, Republic of Rwanda, Republic of Sierra Leone, Republic of South Africa, Republic of Angola, Republic of Benin
Geographical Resolution	Country, First-order administrative division
File Format	SVG, PDF, GEO.JSON, XLSX, HTML, YAML, ZIP, JPG, PNG
Version	unspecified
HTTP Status Code	200
HTTP Checked On	2026/09/27