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2903. Post PCV13 Dynamics of NonVaccine Serotype (NVT): Disproportionate Increase of the Additional PCV20 Candidate Serotypes in Respiratory and Invasive Disease in Young Children
BACKGROUND: PCV13 implementation in children resulted in a substantial decline in carriage of and disease by vaccine serotypes (VT13). However, disease caused by non-PCV13 serotypes (NVT) is still relatively prevalent and even increasing, leading to an effort to develop a 20-valent vaccine (PCV20),...
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/PMC6809351/ http://dx.doi.org/10.1093/ofid/ofz359.181 |