Article

Vaccine effectiveness and duration of protection against symptomatic and severe Covid-19 during the first year of vaccination in France

2022-03-03

Abstract excerpt

<h4>Background</h4> SARS-CoV-2 continues to spread despite fast vaccine rollout, which could be attributed to waning immunity or to a reduced protection against some variants. A thorough characterization of vaccine protection and its duration in time is needed to inform vaccination policies and enhance public trust. <h4>Methods</h4> We matched three national databases with exhaustive information on screening, vacc...

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Literature Corpus work: 6f30e4a2-3536-5e19-9c73-d2756063e499
DOI: 10.1101/2022.02.17.22270791

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