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From flight bans to reimposing COVID-19 precautions, how countries are reacting to the Omicron variant
Centre advises states/UTs to ramp up testing for early detection of new COVID-19 variant Omicron
New COVID-19 variant Omicron 'not a disaster', vaccination likely to protect, says Top UK scientist
'This is one to watch': WHO hosts special meeting on worrying new COVID-19 variant
New COVID variant B.1.1.529 leaves scientists worried; what you need to know
The scientists have warned that this variant carries an 'extremely high number' of mutations may drive further waves of disease by evading the body’s defences
