The Nu strain, a novel variant of the coronavirus. May trigger another epidemic

Variant B.1.1529which will likely be named Nu strain, was discovered on November 11 in Botswana. Three days later, its presence in the patient’s body was confirmed in South Africa. He was also identified in the 36-year-old who returned from South Africa to Hong Kong on November 13.

“The huge number of virus spines suggests that the new strain could be a serious problem,” he said Dr. Tom Peacock of the Imperial Colleague of London and added that “B.1.1529 can bypass most known monoclonal antibodies, which indicates the potential of this virus to cause new epidemics around the world, thanks to the body’s defenses eluding them. “

A hitherto unknown variant of the coronavirus “may have evolved during the chronic infection of an immunocompromised person, possibly in an untreated patient with HIV / AIDS“- he notes prof. Francois Balloux, director of the Institute of Genetics at University College London, who shares his insights with the Science Media Center.

Experts, while expressing high concern about the potential of the new strain to undergo further mutations, note that “it is difficult to predict to what extent B.1.1529 will be able to transmit”. “It may be so unusual in its internal structure that it will turn out not to be very portable” – comments Dr. Peacock, who also notes on Twitter that “this variant of the virus should be monitored with exceptional attention. “

Scientists emphasize that a new threat it comes at a time when many countries are opening their borders to international travelers and the World Health Organization reports that Europe is “in the grip” of a pandemic. WHO forecasts predict the death of another 2.2 million people with COVID-19 by March 1, 2022.


About Banner Leon

Videogames entered his life in the late '80s, at the time of the first meeting with Super Mario Bros, and even today they make it a permanent part, after almost 30 years. Pros and defects: he manages to finish Super Mario Bros in less than 5 minutes but he has never finished Final Fight with a credit ... he's still trying.

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