Watch “New omicron variant causing concerns among medical community” from WDIV Detroit.

For more information, also read  “Omicron Covid variant poses ‘very high’ global risk and is likely to spread, WHO warns” from CNBC by clicking here: https://www.cnbc.com/2021/11/29/who-omicron-covid-variant-poses-very-high-risk-global-spread-likely.html