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South African SARS-CoV-2 variant partly resistant to neutralization by mRNA vaccine, says study – News-Medical.Net
A new study deals with the clinical and virological effects of circulating SARS-CoV-2 variants, especially as they affect vaccine efficacy.

All over the world, countries are rolling out massive vaccination campaigns to attempt to arrest the ongoing pandemic of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, this process has been challenged by the emergence of new variants, which have uncertain effects on infectivity and neutralization.
A new study, released on the medRxiv* preprint server, deals with the clinical and virological effects of circulating SARS-CoV-2…
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