BBC News
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image copyrightGov.wales
image captionThree variants of Covid-19 are being monitored from South Africa and Brazil, say Wales chief medical experts
There have been 10 cases of the South African coronavirus variant identified in Wales, a senior official has said.
Wales Chief Scientific Adviser Dr Rob Orford said all had been cases recorded in people who had travelled abroad.
Meanwhile the overall seven-day coronavirus case rate has fallen in Wales to 203.8 cases for every 100,000 individuals - down from 650 before Christmas.
It is the lowest point since late November.
What do the latest figures tell us?
media captionWatch how some of the hardest-hit areas in south Wales for Covid-19 cases have shown a recent improvement.