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Covid-19: Ominous Omicron poses “very high” global risk, says WHO

Virendra Pandit   New Delhi: Global health watchdog World Health Organization (WHO) on Monday warned that the Omicron variant may spread internationally, posing a “very high” global risk and said the fresh Covid-19 surges could have “severe consequences” in some areas, prompting several countries to ban international travels, reimpose restrictions, as sports bodies cancelled or […]