Short communication: prevalence of antibodies against Coxiella burnetii (Q fever) in children in The Gambia, West Africa

W. van der Hoek, R. Sarge-Njie, T. Herremans, T. Chisnall, J. Okebe, E. Oriero, B. Versteeg, B. Goossens, M.A.B. van der Sande, B. Kampmann, D. Nwakanma

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

OBJECTIVE: To estimate the prevalence of antibodies against Coxiella burnetii (Q fever) among children in eight villages in The Gambia, West Africa.

METHODS: Sera of 796 children aged 1-15 years were tested for presence of antibodies against phase II of C. burnetii by ELISA.

RESULTS: IgG and/or IgM phase II antibodies against C. burnetii were detectable in 8.3% (66/796) of all serum samples analysed with significant differences in seroprevalence between villages. Highest prevalence was found in the age group 1-4 years.

CONCLUSIONS: Exposure to C. burnetii is considerable in the early years of life in The Gambia, and further studies are warranted to estimate the role of Q fever in acute febrile illness in The Gambia and elsewhere in Africa.

Original languageEnglish
Pages (from-to)850-853
Number of pages4
JournalTropical medicine & international health
Volume18
Issue number7
DOIs
Publication statusPublished - Jul 2013

Keywords

  • Adolescent
  • Age Factors
  • Antibodies
  • Antibodies, Bacterial
  • Child
  • Child, Preschool
  • Coxiella burnetii
  • Enzyme-Linked Immunosorbent Assay
  • Female
  • Gambia
  • Humans
  • Immunoglobulin G
  • Immunoglobulin M
  • Male
  • Q Fever
  • Seroepidemiologic Studies

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