Russia has approved a Covid-19 vaccine without finishing mass clinical trials. Photo: EPA-EFE
Coronavirus vaccine: Chinese scientists plan joint trials with Russia despite doubts over ‘world-beating’ breakthrough
- China’s leading specialist Zhong Nanshan says researchers from the two countries can ‘learn a lot from each other’
- Last week’s announcement that Russia had approved a vaccine without large-scale trials has prompted widespread scepticism
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Coronavirus vaccine
Russia has approved a Covid-19 vaccine without finishing mass clinical trials. Photo: EPA-EFE