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New coronavirus variants could cause more re-infections, require vaccine updates (sciencemag.org)
27 points by cs702 on Jan 16, 2021 | hide | past | favorite | 1 comment



See also these tweets about the same variants in Manaus, Brazil, posted last night by an epidemiologist at Harvard:

https://twitter.com/BillHanage/status/1349943613514526723




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