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Covid live: Sajid Javid says new variant ‘may pose substantial risk’ as more countries impose travel restrictions | World news


What we’re seeing in South Africa is that they were at a very, very low point, with a very low amount of cases being detected a day, and in a shorter period than two weeks they have more than doubled their epidemiology picture.

They are saying that their transmission rates, the R value that they have in Gauteng around where this was first found, is now 2, which is really quite high and we’ve not seen levels of transmission like that since right back at the beginning of the pandemic, because of all of the mitigations and steps we’ve taken.

So that would cause a major problem if you had that high transmission with this type of virus in a population where it may evade the immune responses that are already there.



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