Article

Efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine against SARS-CoV-2 lineages circulating in Brazil; an exploratory analysis of a randomised controlled trial

2021-07-12

Abstract excerpt

<title>Abstract</title> <p><bold>Background</bold> Emerging evidence shows the substantial real-world impact of authorised vaccines against COVID-19 and provides insight into the potential role of vaccines in curbing the pandemic. However, there remains uncertainty about the efficacy of vaccines against different variants of the virus. Here we assessed efficacy of ChAdOx1 nCoV-19 (AZD1222) against lineages of SAR...

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Literature Corpus work: 238890ff-cbe4-5cb1-92cb-967ed5e1a2fb
DOI: 10.21203/rs.3.rs-654257/v1

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