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Concern raised over risk of new Covid variant as travel restrictions eased

29 July 2021

A “worrying new [Covid] variant could emerge” in the US or Europe – or “a variant that emerges anywhere will spread everywhere” if travel were less inhibited between those places and the UK, says professor Christina Pagel (UCL Mathematics).

Read: Mail Online, More: Evening Standard, Guardian, Mirror, Mirror (2), Evening Standard (2), Express, Mail Online (2), Huffington Post, Herald (Scotland)