livemint.com
76%
675
UK strain, double mutant variant could be behind current Covid surge in Delhi
national capital could have been fuelled by the UK variant as its prevalence in genomes sequenced nearly doubled from the second to the last week of March, Sujeet Singh, director of the National Centre for Disease Control (NCDC), said on Friday.Data released by the NCDC says more than 400 cases of the UK strain and 76 of the Indian double mutant were found in Delhi.As many as 1,644 cases of the UK strain have been found in India, 112 cases of the South African strain, one of the Brazilian strain and 732 cases of the double mutant that emerged in India.Speaking at a webinar, 'Genome Sequencing of SARS-CoV-19', Singh said the UK variant of coronavirus is also dominant in Punjab.UK variant & B.1.617 (double mutation)In Delhi, there are