Brazilian hemorrhagic fever

Human disease
MedicalCondition class_of_disease Q4958833
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Summary

Brazilian hemorrhagic fever is a class of disease[1]. It ranks in the top 10% of class of disease entities by monthly Wikipedia readership (170 views/month).[2]

Key Facts

  • Subclass of: viral infectious disease[3], arenavirus hemorrhagic fever[4], infectious disease[5]
  • Symptoms and signs: bleeding[6], fever[7], headache[8], myalgia[9], sore throat[10], conjunctivitis[11], diarrhea[12], abdominal pain[13], petechia[14]
  • Has cause: Sabiá virus[15]
  • Medical examination: physical examination[16], complete blood count[17], ELISA[18]
  • Disease transmission process: contact transmission[19]
  • Has natural reservoir: Delicate vesper mouse[20]
  • Health specialty: infectious diseases[21]
  • Drug or therapy used for treatment: ribavirin[22]
  • Age of onset: any age[23]
  • Exact match: http://purl.obolibrary.org/obo/DOID_0050197[24], http://identifiers.org/doid/DOID:0050197[25], http://www.orpha.net/ORDO/Orphanet_319239[26]
  • On focus list of Wikimedia project: WikiProject Medicine[27]
  • P14914: D319239[28]

Why It Matters

Brazilian hemorrhagic fever has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[29] It is known by 11 alternative names across languages and contexts.[30]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . Disease Ontology. Retrieved . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  4. [6] ↑ . Disease Ontology. Retrieved . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . Retrieved . wikidata.org.
  22. [24] ↑ . Disease Ontology. Retrieved . wikidata.org.
  23. [25] ↑ . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [29] ↑ . Wikidata sitelinks. wikidata.org.
  3. [30] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Brazilian hemorrhagic fever. Retrieved October 24, 2026, from https://4ort.xyz/entity/brazilian-hemorrhagic-fever
MLA “Brazilian hemorrhagic fever.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 Oct. 2026, https://4ort.xyz/entity/brazilian-hemorrhagic-fever.
BibTeX @misc{4ortxyz_brazilian-hemorrhagic-fever_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Brazilian hemorrhagic fever}}, year = {2026}, url = {https://4ort.xyz/entity/brazilian-hemorrhagic-fever}, note = {Accessed: 2026-10-24}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Brazilian hemorrhagic fever — https://4ort.xyz/entity/brazilian-hemorrhagic-fever (retrieved 2026-10-24)

Canonical URL: https://4ort.xyz/entity/brazilian-hemorrhagic-fever · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8h ago · ACorrêa (WMB) · 2026-10-24 view diff on Wikidata ↗
    Wikipedia languages → ['en', 'es', 'fr', 'hi', 'pl', 'sw', 'uk']
    Age of onset → any age
    P14914 → D319239
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/61469|batch #61469]]: Raras.org data import"
  2. 16w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Medical examination → physical examination, complete blood count, ELISA
    Health specialty → infectious diseases
    Drug or therapy used for treatment → ribavirin
    Subclass of → —
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39742|batch #39742]]: subclass of disease, not instance"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.