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The dramatic rise in UK cases of a variant first discovered in India could undermine the country’s roadmap for reopening, scientists are cautioning.
The variant, called B.1.617.2, is one of three closely related variants that were initially detected in India. Public Health England designated it a “variant of concern” on Friday, acknowledging it appears to be at least as transmissible as the dominant so-called Kent variant in the UK. It is unclear if and to what extent B.1.617.2 can reduce vaccine effectiveness.
Prof Christina Pagel, director of the clinical operational research unit at University College London and a member of the Independent Sage group of experts, speaking in a personal capacity said the rise in B.1.617.2 cases was concerning enough to delay the next stage of the roadmap scheduled for Monday, when a range of restrictions are to be lifted.
The variant, called B.1.617.2, is one of three closely related variants that were initially detected in India. Public Health England designated it a “variant of concern” on Friday, acknowledging it appears to be at least as transmissible as the dominant so-called Kent variant in the UK. It is unclear if and to what extent B.1.617.2 can reduce vaccine effectiveness.
Prof Christina Pagel, director of the clinical operational research unit at University College London and a member of the Independent Sage group of experts, speaking in a personal capacity said the rise in B.1.617.2 cases was concerning enough to delay the next stage of the roadmap scheduled for Monday, when a range of restrictions are to be lifted.
Indian Covid variant calls in question 17 May reopening in UK, say experts
Highly transmissible B.1.617.2 is now second most common variant and is spreading in north-west England
www.theguardian.com