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Neonatal vitamin A supplementation and immune responses to oral polio vaccine in Zimbabwean infants
BACKGROUND: Micronutrient deficiencies may contribute to reduced oral vaccine immunogenicity in developing countries. We hypothesised that neonatal vitamin A supplementation (NVAS) would improve oral vaccine responses. METHODS: We performed a cross-sectional study of infants recruited at birth to th...
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/PMC6391935/ https://www.ncbi.nlm.nih.gov/pubmed/30576507 http://dx.doi.org/10.1093/trstmh/try126 |