Article

Vaccines provide disproportional protection to the increased hospitalisation risk posed by the Delta variant of SARS-CoV2: a meta-analysis

2021-12-17

Abstract excerpt

Variants of SARS-CoV2 that achieved global dominance (Alpha and Delta) have been associated with increased hospitalisation risk. A quantification of this risk across studies is currently lacking for Delta. Furthermore, how risk for severe disease changes in both vaccinated and unvaccinated individuals is important as the underlying risks determine public health impact. The surplus risk of Delta versus Alpha on hos...

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Literature Corpus work: 250de566-ce90-5f50-8cd2-a5ff910d6d15
DOI: 10.1101/2021.12.15.21267799

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