What do we know about immunity and can the recovered be safely reinserted to society?
‘The problem is that we don’t know how long the antibodies will last.’
David Heymann, who has advised the WHO on its response to COVID-19, answers a question from this morning's briefingpic.twitter.com/KfJkfo1iW4
Webinar: COVID-19 Pandemic Briefing
8:58 AM - 25 Mar 2020
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