Coronavirus

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• utopian1

  How is the new variant of Covid different?

  The variant, called B.1.1.7., has a handful of mutations in its genetic code. Some of these mutations slightly alter the virus's so-called spike protein, which allows it to bind to and infect cells. These alterations to the spike protein could potentially make the virus spread easier.

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  • detected on Sept. 20. 26% of cases by mid-november. 60% by Dec. 9th. (in London). there are other mutations but their significance is not yet knowndorf

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