The British government is taking decisive precautionary action against a new COVID-19 variant by introducing travel restrictions on arrivals from South Africa, Botswana, Lesotho, Eswatini, Zimbabwe and Namibia from midday tomorrow (Friday 26 November).
It comes as Variant B.1.1.529 is declared a Variant under Investigation (VuI) by the UK Health Security Agency (UKHSA).
The variant includes a large number of spike protein mutations as well as mutations in other parts of the viral genome. These are potentially biologically significant mutations which may change the behaviour of the virus with regards to vaccines, treatments and transmissibility. More investigation is required.
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