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Limited indirect effects of an infant pneumococcal vaccination program in an aging population
BACKGROUND: A general recommendation for adult pneumococcal vaccination with 23-valent polysaccharide vaccine (PPV23) for adults 60 and older has been in place in Germany since 1998, but uptake has been low. Just over a decade after the implementation of an infant pneumococcal conjugate vaccine reco...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6675109/ https://www.ncbi.nlm.nih.gov/pubmed/31369597 http://dx.doi.org/10.1371/journal.pone.0220453 |