Chemicals and Drugs

Diphtheria Toxoid

The formaldehyde-inactivated toxin of Corynebacterium diphtheriae. It is generally used in mixtures with TETANUS TOXOID and PERTUSSIS VACCINE; (DTP); or with tetanus toxoid alone (DT for pediatric use and Td, which contains 5- to 10-fold less diphtheria toxoid, for other use). Diphtheria toxoid is used for the prevention of diphtheria; DIPHTHERIA ANTITOXIN is for treatment.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The formaldehyde-inactivated toxin of Corynebacterium diphtheriae. It is generally used in mixtures with TETANUS TOXOID and PERTUSSIS VACCINE; (DTP); or with tetanus toxoid alone (DT for pediatric use and Td, which contains 5- to 10-fold less diphtheria toxoid, for other use). Diphtheria toxoid is used for the prevention of diphtheria; DIPHTHERIA ANTITOXIN is for treatment.

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Synonyms

3 entry terms
  • Diphtheria Vaccine
  • Toxoid, Diphtheria
  • Vaccine, Diphtheria

MeSH Record

Aspects Covered

26 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

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MeSH Record

NLM Classification

WC 320

AMA Style

References

  1. National Library of Medicine. Diphtheria Toxoid. Medical Subject Headings (MeSH). 2026. Unique ID D004168. http://id.nlm.nih.gov/mesh/2026/D004168
  2. Diphtheria Toxoid. In: Wikipedia. https://en.wikipedia.org/wiki/Diphtheria_vaccine
  3. Diphtheria Toxoid. In: Wikidata. https://www.wikidata.org/wiki/Q4007175