The 501Y.V2 SARS-CoV-2 variant has an intermediate viral load between the 501Y.V1 and the historical variants in nasopharyngeal samples from newly diagnosed COVID-19 patients.

J Infect

Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, AP-HP, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, laboratoire de virologie, F-75013 Paris, France.

Published: July 2021

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080495	PMC
http://dx.doi.org/10.1016/j.jinf.2021.04.023	DOI Listing

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