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Firstly, this is not the first time that the Corona virus, which has changed the state of the world since its appearance in late December in China, has mutated, and it may not be the first time that the genetic material of the virus has changed.
Is it more portable?
But according to statements by the British Prime Minister Boris JohnsonThe new strain, VUI-20 2012/01, may be 70 percent more transmissible.
According to the network "Sky News" The British chief medical officer in England, Professor Chris Whitty, said there are 23 different changes with this new strain.
Whitty added that he alerted World Health Organization لوجود The new breed, Indicating that it will focus on analyzing data related to the spread of the mutation.
Do they cause more deaths?
According to Professor Witty it "There is no current evidence to suggest that the new strain causes a high mortality rate or that it affects vaccines and treatments, but work is underway to confirm this.".
Does the new strain respond to the vaccine?
Body says "Genomics" The British, it is difficult to predict whether any particular mutation will respond, when it first appears, to the vaccine, but the fear is that any changes will lead to an increase in re-infection or vaccine failure.
Professor Witty says that so far, there is no evidence to suggest the new strain affected vaccines and special treatments. Covid-19.
Federico Giorgi, a researcher at the University of Bologna, believes that the treatments currently being developed, including vaccines, may be effective against all strains. coronavirus.
What are the different strains of corona?
There are at least seven groups or major strains of Covid-19, and the original was the one that was discovered in Wuhan, China, last December, and scientists called it the strain "The", Then the strain mutated "S" Beginning of 2020, before changing for my breed "at" And"G".
And the two strains were found "at" And"G" In Europe and North America, from which they mutated into strains "Jr" And"JH" And"JV", While the dynasty persisted "The" For a longer period in Asia, as many countries in that continent rushed to close their borders and stop movement.
Scientists group many other, less frequent mutations together, and consider them to be the lineage "or".
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Firstly, this is not the first time that the Corona virus, which has changed the state of the world since its appearance in late December in China, has mutated, and it may not be the first time that the genetic material of the virus has changed.
Is it more portable?
But according to statements by the British Prime Minister Boris JohnsonThe new strain, VUI-20 2012/01, may be 70 percent more transmissible.
And according to what was quoted by the British “Sky News” from the chief medical officer in England, Professor Chris Whitty, there are 23 different changes with this new strain.
Whitty added that he alerted World Health Organization لوجود The new breed, Indicating that it will focus on analyzing data related to the spread of the mutation.
Do they cause more deaths?
According to Professor Witty, “There is no current evidence to suggest that the new strain causes a high mortality rate or that it affects vaccines and treatments, but work is underway to confirm this.”
Does the new strain respond to the vaccine?
The British Genomics Authority says it is difficult to predict whether any particular mutation will respond, when it first appears, to the vaccine, but the fear is that any changes will lead to an increase in re-infection or vaccine failure.
Professor Witty says that so far, there is no evidence to suggest the new strain affected vaccines and special treatments. Covid-19.
Federico Giorgi, a researcher at the University of Bologna, believes that the treatments currently being developed, including vaccines, may be effective against all strains. coronavirus.
What are the different strains of corona?
There are no less than seven groups or major strains of Covid-19, and the original one was discovered in Wuhan, China, last December, and scientists called it the “L” strain, and then it mutated to the “S” strain in the beginning of 2020, before it changed to the “V” and “Gee”.
The two strains “V” and “G” were found in Europe and North America, and from there they mutated to the strains “JR”, “GH” and “GV”, while the “L” strain persisted for a longer period in Asia due to the acceleration of many countries. On that continent to close its borders and stop movement.
Scientists group many other, less frequent mutations together and consider it the “or” strain.
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