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The Origins and Risk Factors for Serotype-2 Vaccine-Derived Poliovirus Emergences in Africa During 2016–2019

Serotype 2 oral poliovirus vaccine (OPV2) can revert to regain wild-type neurovirulence and spread to cause emergences of vaccine-derived poliovirus (VDPV2). After its global withdrawal from routine immunization in 2016, outbreak response use has created a cycle of VDPV2 emergences that threaten era...

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Detalles Bibliográficos
Autores principales: Gray, Elizabeth J, Cooper, Laura V, Bandyopadhyay, Ananda S, Blake, Isobel M, Grassly, Nicholas C
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10304761/
https://www.ncbi.nlm.nih.gov/pubmed/36630295
http://dx.doi.org/10.1093/infdis/jiad004