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Comparative effectiveness of ChAdOx1 and BNT162b2 COVID-19 vaccines – News-Medical.Net
In a recent study, researchers compared the efficacy of the Pfizer-BioNTech and Oxford-AstraZeneca COVID-19 vaccines against…

In a recent study published on the preprint server medRxiv*, researchers compared the efficacy of the Pfizer-BioNTech BNT162b2 and Oxford-AstraZeneca ChAdOx1 coronavirus disease 2019 (COVID-19) vaccines against infection with the severe acute respiratory…
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