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A race between SARS-CoV-2 variants and vaccination: The case of the B.1.1.7 variant in France

Abstract : The SARS-CoV-2 pandemic has entered an uncertain race between the emergence of variants that are more transmissible and vaccine roll-out. Here, we developed a mathematical model to evaluate how the interplay of variants, vaccines and non-pharmaceutical interventions might shape the pandemic dynamics, using the rise of the B.1.1.7 variant in metropolitan France as a case study. Our analysis highlights the challenges ahead for the management of the SARS-CoV-2 pandemic and shows how the quick roll-out of vaccines to at-risk individuals and non-pharmaceutical interventions are needed to mitigate the impact of the emerging variants.
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Preprints, Working Papers, ...
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https://hal-pasteur.archives-ouvertes.fr/pasteur-03149525
Contributor : Anne Lassailly-Bondaz <>
Submitted on : Tuesday, February 23, 2021 - 10:14:05 AM
Last modification on : Thursday, April 15, 2021 - 3:08:19 PM

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  • HAL Id : pasteur-03149525, version 1

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Paolo Bosetti, Cécile Tran Kiem, Alessio Andronico, Juliette Paireau, Daniel Levy Bruhl, et al.. A race between SARS-CoV-2 variants and vaccination: The case of the B.1.1.7 variant in France. 2021. ⟨pasteur-03149525⟩

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