British officials could declare one of the new strains of coronavirus, first found in India, a “concern”, the BBC reported on Friday, as scientists provided evidence that it was spreading faster than the original version. of the virus.
Researchers recommend that a version of the variant first discovered in India, known as B.1
Public Health England (PHE), which postponed the publication of its weekly data on options on Thursday, has no immediate comment on the report.
Jeff Barrett, director of the Wellcome Sanger Institute’s COVID-19 Genomics Initiative, said a large number of cases of B.1.617.2 in the UK and around the world were “in line with the fact that it is more transmissible than older ones.” versions of the virus from last year “.
“It is (possible) to be transmitted as variant B.117 Kent, which is very common in the UK,” Barrett said on BBC radio, referring to a strain found in the South East of England that feeds the second British wave COVID- 19.
The original version for India, B.1.617, was first discovered in October, but Public Health England (PHE) categorized three different subtypes, all with slightly different mutations. Read more
Other options for concern include options first identified in Kent, southeast England, as well as in South Africa and Brazil, and Barrett said there was relaxing evidence from real studies of the effectiveness of vaccines on them.
“This creates a relatively positive picture that vaccines will continue to be effective,” he said.
“So obviously for new options like this, we need to do additional experiments and really get solid evidence in one way or another.”
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