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Protection against cholera from killed whole-cell oral cholera vaccines: a systematic review and meta-analysis
BACKGROUND: Killed whole-cell oral cholera vaccines (kOCVs) are becoming a standard cholera control and prevention tool. However, vaccine efficacy and direct effectiveness estimates have varied, with differences in study design, location, follow-up duration, and vaccine composition posing challenges...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Science ;, The Lancet Pub. Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5639147/ https://www.ncbi.nlm.nih.gov/pubmed/28729167 http://dx.doi.org/10.1016/S1473-3099(17)30359-6 |