What impact will the new COVID-19 variant Omicron have?

For more: https://www.cgtn.com/video The new COVID-19 variant #Omicron has triggered global alarm. The World Health Organization recently said that it is likely to spread internationally, posing a "very high" global risk and COVID-19 surges could have "severe consequences" in some areas. What do we know about the new variant so far? How big of a threat is it? Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvn... Download our APP on Google Play (Android): https://play.google.com/store/apps/de...