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Cited by 206

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Induction of Immunologic Memory in Gambian Children by Vaccination in Infancy with a Group A plus Group C Meningococcal Polysaccharide-Protein Conjugate Vaccine

Open access
Leach, A., Twumasi, P. A., Kumah, S., Banya, W. S., Jaffar, S., Forrest, B. D., Granoff, D. M., LiButti, D. E., Carlone, G. M., Pais, L. B., Broome, C. V., Greenwood, B. M.·1997·Journal of Infectious Diseases

Abstract

Two hundred twenty-one Gambian children vaccinated previously with one, two, or three doses of a meningococcal conjugate vaccine or two doses of polysaccharide vaccine before the age of 6 months were revaccinated at the age of 18-24 months with either meningococcal polysaccharide, conjugate, or inactivated polio vaccines. Children who had previously received one, two, or three doses of conjugate vaccine had significantly (P < .001) higher anti-group C meningococcal antibody levels following revaccination than did children vaccinated with a polysaccharide vaccine for the first time. Children vaccinated previously with two doses of polysaccharide vaccine had a lower group C antibody response than did control children. Group A antibody responses following revaccination of children who had previously received polysaccharide or conjugate vaccine were not significantly higher than those in control children. Thus, immunologic memory was probably induced by the group C but not by the group A component of the conjugate vaccine.

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Crossref · 10.1093/infdis/175.1.200

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Metadata

Authors
Leach, A., Twumasi, P. A., Kumah, S., Banya, W. S., Jaffar, S., Forrest, B. D., Granoff, D. M., LiButti, D. E., Carlone, G. M., Pais, L. B., Broome, C. V., & Greenwood, B. M.
Venue
Journal of Infectious Diseases
Published
1997-01-01
Volume
175
Issue
1
Pages
200-204
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2054478836
Cited by
206
References
0
FWCI
15.74
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Induction of Immunologic Memory in Gambian Children by Vaccination in Infancy with a Group A plus Group C Meningococcal Polysaccharide-Protein Conjugate Vaccine. https://app.cochat.ai/papers/10.1093/infdis/175.1.200
The paper
Leach, A., Twumasi, P. A., Kumah, S., Banya, W. S., Jaffar, S., Forrest, B. D., Granoff, D. M., LiButti, D. E., Carlone, G. M., Pais, L. B., Broome, C. V., & Greenwood, B. M. (1997). Induction of Immunologic Memory in Gambian Children by Vaccination in Infancy with a Group A plus Group C Meningococcal Polysaccharide-Protein Conjugate Vaccine. Journal of Infectious Diseases. https://doi.org/10.1093/infdis/175.1.200

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.