The case in Belgium was detected in an airline passenger who had been in the country for almost a fortnight after spending time in Egypt, raids the concern that the variant could have been spreading on mainland Europe for some time. "Also the extremely long branch length and incredibly high amount of spike mutations suggest this could be of real concern (predicted escape from most known monoclonal antibodies)." He wrote: “Export to Asia implies this might be more widespread than sequences alone would imply.
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The potentially vaccine-resistant strain has twice as many mutations as the currently-dominant Delta strain. The decision comes as Variant B.1.1.529 is declared a variant under investigation (VuI) by the UK Health Security Agency (UKHSA). Health Secretary Sajid Javid said that the Government was “continuing to make assessments, including about those countries with strong travel links to South Africa.” Travel industry experts fear its emergence could threaten Christmas holidays for Brits. There is widespread speculation that other countries could be added to the Red List at very short notice. This content was published on Switzerland has lifted almost all of its Covid-19 pandemic restrictions as fears subside about the Covid burden on hospitals.
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The B.1.1.529 variant, also known as the Omicron or Nu variant after the WHO declared it a "variant of concern", has also been detected in Belgium, Israel, Malawi and Hong Kong. Scientists in a paper published Wednesday identified a strain of the virus that has. South Africa, Botswana, Lesotho, Eswatini, Zimbabwe and Namibia have been added to the UK’s travel Red List following the emergence of a “super-variant” of Covid-19. As the coronavirus mutates, one particular strain may have become even more contagious, according to a study. The new Covid strain has been branded a "variant of concern" by the World Health Organization.