Comparative effectiveness of the BNT162b2 and ChAdOx1 vaccines against Covid-19 in people over 50
Although pivotal trials with varying populations and study methods suggest higher efficacy for mRNA than adenoviral Covid-19 vaccines, not many studies have directly compared vaccine effectiveness in the population. Here, we conduct a head-to-head comparison of BNT162b2 versus ChAdOx1 against Covid-...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Research
2022
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Subjects: | |
Online Access: | View Fulltext in Publisher |