AIDSinfo - Global Data on HIV Epidemiology and Response
The AIDSinfo – Global Data on HIV Epidemiology and Response tab provides comprehensive, country-reported data and modeled estimates that track the status and trends of the HIV epidemic at global, regional, national, and sub-national levels. It features key indicators such as the number of people living with HIV (PLHIV), new HIV infections, AIDS-related deaths, and antiretroviral therapy (ART) coverage, prevention, stigma and discrimination, TB and HIV, Hepatitis and HIV, Cervical cancer and HIB. These data points are disaggregated by age—covering children (0–14 years) and adults (15+ years)—and, where available, by sex and sub populations (prisoners, sex workers, men who have sex with men, etc.). Users can explore historical trends dating back to the 1990s, visualize data through interactive graphs and charts and can download the data in different format, and compare estimates across different countries and regions. This section also monitors progress toward global targets like the 95-95-95 goals.
Schema.org vocabulary for structured data on the web
A structured data markup specification for describing datasets in the life sciences, extending schema.org Dataset
Dublin Core Metadata Initiative Terms - refined elements for precise resource description
W3C Data Catalog Vocabulary for describing data catalogs
DataCite metadata schema for research data citation
W3C Provenance Ontology for describing provenance information
Provenance, Authoring and Versioning ontology for metadata about web resources
Custom MIDAS vocabulary for epidemiological data and modeling
OBO Foundry ontologies for life sciences and biomedical research
Health Level 7 Fast Healthcare Interoperability Resources
Systematized Nomenclature of Medicine Clinical Terms
Logical Observation Identifiers Names and Codes
LOINC database for laboratory and clinical observations
JSON Schema (Draft 2020-12) defining the structure of MIDAS Catalog JSON-LD metadata records
a census of infectious disease control strategies put into place to reduce infection acquisitions that are part of an infection in an ecosystem.
A chronic, recurrent infection caused by the bacterium Mycobacterium tuberculosis. Tuberculosis (TB) may affect almost any tissue or organ of the body with the lungs being the most common site of infection. The clinical stages of TB are primary or initial infection, latent or dormant infection, and recrudescent or adult-type TB. Ninety to 95% of primary TB infections may go unrecognized. Histopathologically, tissue lesions consist of granulomas which usually undergo central caseation necrosis. Local symptoms of TB vary according to the part affected; acute symptoms include hectic fever, sweats, and emaciation; serious complications include granulomatous erosion of pulmonary bronchi associated with hemoptysis. If untreated, progressive TB may be associated with a high degree of mortality. This infection is frequently observed in immunocompromised individuals with AIDS or a history of illicit IV drug use.
An active inflammatory process affecting the liver for more than six months. Causes include viral infections, autoimmune disorders, drugs, and metabolic disorders.
A Disease due to or propagated by sexual contact.
A genus of FLAVIVIRIDAE causing parenterally-transmitted HEPATITIS C which is associated with transfusions and drug abuse. Hepatitis C virus is the type species.
A species of gram-positive, aerobic bacteria that produces TUBERCULOSIS in humans, other primates, CATTLE; DOGS; and some other animals which have contact with humans. Growth tends to be in serpentine, cordlike masses in which the bacilli show a parallel orientation.
A count of simulated or physical individuals in a population.
Information about diagnostic tests, results, including serology tests, PCR, and other tests
A disease or disorder that involves the digestive system.
A viral infection caused by the hepatitis C virus.
One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal.
Vaccine preventable diseases are those infectious diseases that can be prevented by vaccination
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.
Actions of groups of people in response to outbreaks.
A count of deaths in a population that is the number of deaths that occurred during a proper part of a reference temporal interval.
A census that is the specific outcome of a population demographic survey.
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.
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.
An organism of a particular biological taxon that is the site of reproduction of an organism of a different taxon.
Variability or diversity within a population that can influence their health outcomes, risk factors, and response to interventions
An organism of a particular biological taxon that is the bearer of an infectious dispositions towards an organism of a different particular biological taxon.
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.
A data set that is about either some mortality rate or the death events themselves of some individuals of a given population of a particular biological taxon.
An organismal quality inhering in a bearer by virtue of the bearer's physical expression of sexual characteristics.
An acute infectious disorder that is caused by gram positive or gram negative bacteria; representative examples include pneumococcal, streptococcal, salmonella, and meningeal infections.
A disease whose physical basis is an infectious disorder
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.
includes social, economic, also mental health impact
Landing page where users can browse and download dataset files in various formats.
National Institute of General Medical Sciences
HIV/AIDS Inequality Visualization Platform
UNAIDS, UNICEF, World Health Organization. AIDSinfo - Global Data on HIV Epidemiology and Response. 2025. Available from: https://aidsinfo.unaids.org/?chp=false
The 'about' property contains mixed types: DefinedTerm objects represent subject matter/topics, while Place objects represent geographical scope or applicability