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As new mutated strains of the virus that causes Covid-19continue to solve Without the world, the medical community works tirelessly to understand the different threats each that can present. Hours after thefirst case of the Brazilian strain has been identified in Minnesota,Anthony Fauci, MD, Chief Doctor for Covid-19 to PresidentJoe Biden, revealed what he called "cancel the news" on the fight against this last strain of Covid which is now on the American soil. Read it to see why it is so concerned about this development and what can we do to stay safe. And for more information on how a brush with coronavirus could play for you, discoverThis thing could determine if your COVID case will be serious or mild.

TOwave interview CNNErin Burnett On January 25, Fauci discussed the recent discovery of the highly contagious Brazilian Covid strain known as P.1 to the US ". If it has the ability to spread more effectively, it could probably become more In addition dominant, "he said. "But we have to wait and see, because we have some situations." And for more where is spread over the U.K strain.How many cases of new strain are in your state.

The National Institute of Allergy and Infectious Diseases (NIAID) explained that there are several mutations for the moment. "You know, we have a Californian mutant who has been recognized in California who is different from Brazil that seems to be more effective in spread," said Fauci.

The arrival of these new strains means that local and national health officials have more to do with regard to the use of sequencing to see how the virus was mutated. "You have to keep your eyes on all these things. And with regard to genomic surveillance, we are really looking for a fair amount," said Fauci. "Until recently, we did not have global genomic surveillance, which the CDC [disease control and prevention centers] really increases with a little collaboration - in fact, much collaboration with NIH [National Institutes of health], it will have a much better idea of ​​what circulates in our own country. "And for more regular Covid updates sent directly to your inbox,Sign up for our daily newsletter.

"Sobering news is that when you get more and more replication, you can get more and more evolution of mutants, which means you should always be ahead," said Fuci.

He then pointed out that vaccines are the key to keeping the mutation virus. "I think people need to understand: the best way you prevent the evolution of mutants is to remove the amount of virus that circulates in the population and the best way to do so is to get as many people vaccinated as quickly as possible., "says Fauci. And for more means, you can protect yourself, avoidThe only type of facial mask The Mayo clinic calls "unacceptable".

Fauci then explained that the arrival of the Brazilian constraint - as well as the threat ofDeformation of the same dangerous South African Known as 501y.v2-presented new challenges to health officials. In an earlier discussion with the Government of CaliforniaGavin Newsom, Fauci said antibody treatments work against a "very specificVirus component, "known as the spike protein. Brazilian andSouth African strains have medical experts concernedBecause they have more mutations with Spike protein, which is at the same time the virus enters the cells of the body and where vaccines and treatments are targeted. "As I mentioned earlier, South African variants and Brazilian variants are a little more disturbing, because some of the monoclonal antibodies - these proteins we use for treatment - many of them are blocked in the direction of Mutant, they do not very well against the mutant, "he told CNN.

But Fauci remained optimistic about the vaccine. "Good news is the vaccines as they exist could still be effective against mutants," he said. "When you put the antibodies induced by the vaccine, it is diminished when you are dealing with South Africa and Brazil ... [But], it is still in the range of cushions to be an effective vaccine." And for more new COVID news, checkIf you have this in your blood, you can be protected from Covid, the study says.