News of Bahrain
World2 April 20211 min read

Pfizer/BioNTech COVID-19 shot 91% effective in updated data

Reuters | Cape Town The Daily Tribune – www.newsofbahrain.com Pfizer Inc and BioNTech said on Thursday their vaccine is around 91% effective at preventing COVID-19, citing updated trial data that included participants inoculated for up to six months. The shot also showed ea

Editorial Team Legacy

Published 2 April 2021, 8:00 · Updated 21:28

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Pfizer/BioNTech COVID-19 shot 91% effective in updated data

Reuters | Cape Town

The Daily Tribune – www.newsofbahrain.com

Pfizer Inc and BioNTech said on Thursday their vaccine is around 91% effective at preventing COVID-19, citing updated trial data that included participants inoculated for up to six months.

The shot also showed early signs of preventing disease in a small subset of study volunteers in South Africa, where a concerning new variant called B.1.351 is circulating.

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