Safety of combination vaccines: Perception versus reality

Research output: Contribution to journalArticlepeer-review

Abstract

Background. Combination vaccines contain multiple antigens to protect against several diseases simultaneously and have simplified the delivery of childhood immunizations. Children are healthier today because of the use of combination vaccines, and the United States is benefiting from record low numbers of vaccine-preventable diseases. Despite obvious benefits, concerns and misconceptions exist regarding the safety and efficacy of combination vaccines. Methods. A review of the pediatric literature to dispel the common misperceptions and potential barriers to combining vaccines. Results. Assurance that combination vaccines approved by the United States Food and Drug Administration undergo extensive testing will help to alleviate concerns regarding safety and efficacy of combination vaccines. Food and Drug Administration standards are rigorous and require that combination vaccines be as safe and effective as each component of the vaccine administered separately. Combination vaccines have been available for >50 years, and lessons learned during this time are continuously applied to the development and use of new products. Conclusions. Children will benefit from new combination vaccines because fewer injections will be required to protect against vaccine-preventable diseases, allowing for the introduction of new vaccines into the immunization schedule and prevention of additional diseases.

Original languageEnglish (US)
Pages (from-to)S40-S44
JournalPediatric Infectious Disease Journal
Volume20
Issue number11 SUPPL.
DOIs
StatePublished - Nov 24 2001

Keywords

  • Combination vaccines
  • Efficacy
  • Immunizations
  • Safety
  • Vaccine-preventable diseases

ASJC Scopus subject areas

  • Pediatrics, Perinatology, and Child Health
  • Microbiology (medical)
  • Infectious Diseases

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