Organisms

Poliovirus

A species of ENTEROVIRUS which is the causal agent of POLIOMYELITIS in humans. Three serotypes (strains) exist. Transmission is by the fecal-oral route, pharyngeal secretions, or mechanical vector (flies). Vaccines with both inactivated and live attenuated virus have proven effective in immunizing against the infection.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A species of ENTEROVIRUS which is the causal agent of POLIOMYELITIS in humans. Three serotypes (strains) exist. Transmission is by the fecal-oral route, pharyngeal secretions, or mechanical vector (flies). Vaccines with both inactivated and live attenuated virus have proven effective in immunizing against the infection.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

10 entry terms
  • Polioviruses
  • Brunhilde Virus
  • Human poliovirus 1
  • Human poliovirus 2
  • Human poliovirus 3
  • Lansing Virus
  • Leon Virus
  • Poliovirus Type 1
  • Poliovirus Type 2
  • Poliovirus Type 3

MeSH Record

Aspects Covered

13 allowable subheadings

Indexed with the subheadings chemistry, classification, drug effects, enzymology, genetics, growth & development, immunology, isolation & purification, metabolism, pathogenicity, physiology, radiation effects, ultrastructure.

MeSH Record

Indexing Annotation

infection = POLIOMYELITIS; vaccine-derived poliovirus: coordinate with VIRUS SHEDDING and with specific vaccine if appropriate

MeSH Record

History Note

2002 (1994); POLIOVIRUSES was also a heading 1994-2006

MeSH Record

Previous Indexing

  • Polioviruses (1966-1993)

MeSH Hierarchy

Tree Number

MeSH Record

NLM Classification

QW 168.5.P4

AMA Style

References

  1. National Library of Medicine. Poliovirus. Medical Subject Headings (MeSH). 2026. Unique ID D017955. http://id.nlm.nih.gov/mesh/2026/D017955
  2. Poliovirus. In: Wikipedia. https://en.wikipedia.org/wiki/Poliovirus
  3. Poliovirus. In: Wikidata. https://www.wikidata.org/wiki/Q12438936