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Projeto S: A Stepped-Wedge Randomized Trial to Assess CoronaVac Effectiveness in Serrana, Brazil

2021-11-29

Abstract excerpt

Background: A stepped-wedge trial is an approach for assessing vaccine effectiveness in the real world. By the end of the study, all participants could receive the intervention, eliminating the ethical dilemma of placebo, especially during a pandemic.<br><br>Methods: We evaluated the effectiveness of CoronaVac in Serrana, Brazil, amid an uncontrolled community Covid-19 epidemic using a stepped-wedge randomized tri...

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Literature Corpus work
8066e027-df3d-51db-9d9d-fb487461cd48
DOI
10.2139/ssrn.3973422
Open publication

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