19% or 95%? US expert challenges Pfizer vaccine's efficacy, triggers debates in China

Retrieved on: 2021-01-13 15:08:10

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19% or 95%? US expert challenges Pfizer vaccine's efficacy, triggers debates in China. View article details on hiswai:

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Doshi on January 4 released an article on a blog platform under the UK pharmaceutical journal The BMJ, questioning Pfizer's efficacy rate. Pfizer ...

Article found on: www.globaltimes.cn