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Stepping up vaccination as well as booster doses against Covid is necessary to counter the Omicron variant, top virologist Dr. Shahid Jameel said on Friday.
According to Jameel, Director, Trivedi School of Biosciences, Ashoka University, with the advent of Omicron the possibility of return to a life similar to pre-pandemic “now seems distant”.
The Omicron variant, identified last month, is concerning due to its highest number of mutations among any variant so far, 50 in all, with 32 in the spike protein, making it significantly more transmissible than even the Delta variant.
More than 63 countries around the world have so far reported cases associated with Omicron.