Self-amplifying RNA SARS-CoV-2 lipid nanoparticle vaccine candidate induces high neutralizing antibody titers in mice

Here, the authors develop a self-amplifying RNA encoding the SARS-CoV-2 spike protein encapsulated within a lipid nanoparticle as a vaccine candidate and show induction of neutralization antibody titers in mice that are comparable to titers in convalescent sera of patients.

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Detalles Bibliográficos
Autores principales: Paul F. McKay, Kai Hu, Anna K. Blakney, Karnyart Samnuan, Jonathan C. Brown, Rebecca Penn, Jie Zhou, Clément R. Bouton, Paul Rogers, Krunal Polra, Paulo J. C. Lin, Christopher Barbosa, Ying K. Tam, Wendy S. Barclay, Robin J. Shattock
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/d121c83855b64dc7847d5eded42ee84e
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Descripción
Sumario:Here, the authors develop a self-amplifying RNA encoding the SARS-CoV-2 spike protein encapsulated within a lipid nanoparticle as a vaccine candidate and show induction of neutralization antibody titers in mice that are comparable to titers in convalescent sera of patients.