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Vaccine uptake and associated factors in an irregular urban settlement in northeastern Brazil: a cross-sectional study
BACKGROUND: Globally, childhood immunization saves the lives of 2–3 million children annually by protecting them against vaccine-preventable diseases. In 2017, 116.2 million children were vaccinated worldwide according to the World Health Organization. Nevertheless, figures suggest that 19.5 million...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7376909/ https://www.ncbi.nlm.nih.gov/pubmed/32698826 http://dx.doi.org/10.1186/s12889-020-09247-7 |