'Omicron strain infecting the vaccinated,' WHO issues warning on Covid-19 variant

Dec 21, 2021, 04:50 PM(IST) WION Video Team

Covid-19 infections have broken records in parts of Europe in recent weeks, governments are scrambling to bolster defences against the fast-spreading Omicron. Amid the health crisis, the WHO has warned nations that the Omicron variant appears to be better at evading anti-bodies.

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