April 29, 2024

AndronETalksNews

AndronETalksNews

Why Oxford’s positive COVID vaccine results are puzzling scientists

Nature

By Ewen Callaway

November 23, 2022

A highly anticipated COVID-19 vaccine has delivered some encouraging — but head-scratching — results. The vaccine developed by the University of Oxford, UK, and pharmaceutical giant AstraZeneca was found to be, on average, 70% effective in a preliminary analysis of phase III trial data, the developers announced in a press release on 23 November.

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