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hepatitis A vaccine

vaccine to prevent Hepatitis A
Drug essential_medicine Q3553093
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Summary

hepatitis A vaccine is an essential medicine[1]. It draws 454 Wikipedia views per month (essential medicine category, ranking #38 of 63).[2]

Key Facts

  • Instance of: vaccine type[3], public health[4]
  • Subclass of: viral hepatitis vaccines[5]
  • Commons category: Hepatitis A vaccines[6]
  • Route of administration: intramuscular injection[7]
  • Brand: Twinrix[8]
  • Vaccine for: hepatitis A[9]
  • WordLift URL: http://data.medicalrecords.com/medicalrecords/healthwise/hepatitis_a_vaccine__what_you_need_to_know[10]

Why It Matters

hepatitis A vaccine has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[11] It is known by 31 alternative names across languages and contexts.[12]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . medicalrecords.com. medicalrecords.com. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . 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). hepatitis A vaccine. Retrieved October 10, 2026, from https://4ort.xyz/entity/hepatitis-a-vaccine
MLA “hepatitis A vaccine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/hepatitis-a-vaccine.
BibTeX @misc{4ortxyz_hepatitis-a-vaccine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{hepatitis A vaccine}}, year = {2026}, url = {https://4ort.xyz/entity/hepatitis-a-vaccine}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): hepatitis A vaccine — https://4ort.xyz/entity/hepatitis-a-vaccine (retrieved 2026-10-10)

Canonical URL: https://4ort.xyz/entity/hepatitis-a-vaccine · 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. 7d ago · عُثمان · 2026-10-04 view diff on Wikidata ↗
    Umls semantic network id → —
    Wikipedia languages → ['ar', 'azb', 'bn', 'commons', 'da', 'de', 'el', 'en', 'es', 'fa', 'fi', 'fr', '
    Claims rich → —
    "/* wbremoveclaims-remove:1| */ Umls semantic network id: T148"
  2. 9w ago · KaterynaVa · 2026-08-07 view diff on Wikidata ↗
    Umls semantic network id → —
    "/* wbsetclaim-create:1||1 */ Umls semantic network id: T148, Matched to [[:toollabs:mix-n-match/#/entry/154235816|prevents (#154235816)]] in [[:toollabs:mix-n-match/#/catalog/6016|UMLS Semantic Networ"
  3. 17w ago · Isadora Dela Justina Brites Ramos · 2026-06-14 view diff on Wikidata ↗
    Instance of → essential medicine, vaccine type, public health
    "/* wbsetclaim-create:2||1 */ Instance of: public health"
  4. 22w ago · InternetArchiveBot bot · 2026-05-06 view diff on Wikidata ↗
    Vaccine for → hepatitis A
    Subclass of → viral hepatitis vaccines
    Route of administration → intramuscular injection
    Aliases → —
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ Openalex id: C2780799908, Rescuing 1 sources and submitting 0 for archiving. #IABot (v2.0.9.5)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.