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Quantitative measurement of infectious virus in SARS-CoV-2 Alpha, Delta and Epsilon variants reveals higher infectivity (viral titer:RNA ratio) in clinical samples containing the Delta and Epsilon variants

BACKGROUND: Novel SARS-CoV-2 Variants of Concern (VoC) pose a challenge to controlling the COVID-19 pandemic. Previous studies indicate that clinical samples collected from individuals infected with the Delta variant may contain higher levels of RNA than previous variants, but the relationship betwe...

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Detalles Bibliográficos
Autores principales: Despres, Hannah W., Mills, Margaret G., Shirley, David J., Schmidt, Madaline M., Huang, Meei-Li, Jerome, Keith R., Greninger, Alexander L., Bruce, Emily A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cold Spring Harbor Laboratory 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8475961/
https://www.ncbi.nlm.nih.gov/pubmed/34580674
http://dx.doi.org/10.1101/2021.09.07.21263229