Booster response to the tetanus and diphtheria toxoid carriers of 11-valent pneumococcal conjugate vaccine in adults and toddlers

Rose Marie Ölander, Tomi Wuorimaa, Helena Käyhty, Odile Leroy, Ron Dagan, Juhani Eskola

Research output: Contribution to journalArticlepeer-review

25 Scopus citations

Abstract

We measured the tetanus and diphtheria antitoxin responses after administration of one dose of a mixed carrier (tetanus and diphtheria toxoids) 11-valent pneumococcal conjugate vaccine (PncDT) in 20 Finnish adults (mean age 26.1 years) and 20 Finnish (mean age 23.2 months) and 23 Israeli (mean age 18.5 months) toddlers. The vaccinees had previously been immunised with multiple doses of vaccines containing diphtheria and tetanus toxoids. A double-antigen ELISA was used to measure the antitoxin concentrations. PncDT induced significant booster responses in both adults and toddlers to the tetanus and the diphtheria carrier proteins. Thus, the effect on the tetanus and diphtheria immunity of multivalent conjugate vaccines containing tetanus and diphtheria toxoids as carriers needs to be evaluated before such vaccines are routinely implemented.

Original languageEnglish
Pages (from-to)336-341
Number of pages6
JournalVaccine
Volume20
Issue number3-4
DOIs
StatePublished - 12 Nov 2001

Keywords

  • Conjugate vaccines
  • Diphtheria
  • Immunity
  • Tetanus

ASJC Scopus subject areas

  • Molecular Medicine
  • General Immunology and Microbiology
  • General Veterinary
  • Public Health, Environmental and Occupational Health
  • Infectious Diseases

Fingerprint

Dive into the research topics of 'Booster response to the tetanus and diphtheria toxoid carriers of 11-valent pneumococcal conjugate vaccine in adults and toddlers'. Together they form a unique fingerprint.

Cite this