Covid-19 and Wuhan: Why don't we know more?
As countries scramble to protect themselves against Covid-19, the search for its origin continues.
Ros Atkins reports.
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Produced by: Courtney Bembridge, Henry Belot, Andrew Bryson and Clare Casey
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- World Health Organization (WHO)Updates from your News topics will appear in My News and in a collection on the News homepage.
- WuhanUpdates from your News topics will appear in My News and in a collection on the News homepage.
- CoronavirusUpdates from your News topics will appear in My News and in a collection on the News homepage.