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Unmasking herd protection by an oral cholera vaccine in a cluster-randomized trial
BACKGROUND: Several studies have shown that inactivated, whole-cell oral cholera vaccines (OCVs) confer both direct protection on vaccinees and herd protection on populations. Because our earlier cluster-randomized effectiveness trial (CRT) in urban Bangladesh failed to detect OCV herd protection, w...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6693801/ https://www.ncbi.nlm.nih.gov/pubmed/30968110 http://dx.doi.org/10.1093/ije/dyz060 |