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Evaluation of immunisation strategies for pertussis vaccines in Jinan, China – an interrupted time-series study
Studies in countries with high immunisation coverage suggest that the re-emergence of pertussis may be caused by a decreased duration of protection resulting from the replacement of whole-cell pertussis vaccine (WPV) with the acellular pertussis vaccine (APV). In China, WPV was introduced in 1978. T...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cambridge University Press
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7026899/ https://www.ncbi.nlm.nih.gov/pubmed/32046804 http://dx.doi.org/10.1017/S0950268820000102 |