COVID-19: Top science stories of the week, from old antibodies to new vaccines

A computer image showing a model of the coronavirus that causes COVID-19. Image: NEXU Science Communication/via REUTERS

Alice Hazelton

Programme Lead, Science and Society, World Economic Forum

Greta Keenan

Programme Specialist, Science and Society, World Economic Forum

Sam Leakey

Programme Specialist, Science and Society, World Economic Forum

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A graphic showing the timeline of accelerated vaccine production needed for COVID-19 which takes 12 to 18 months and costs at least 3 billion US dollars.
The theoretical timeline to which scientists are the world are working to produce a COVID-19 vaccine. Image: Wellcome Trust
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