Home Videos Omicron, new COVID-19 variant sparks travel bans, worries scientists| COVID-19 Strain | South Africa Omicron, new COVID-19 variant sparks travel bans, worries scientists| COVID-19 Strain | South Africa Nov 30, 2021 comments off Tweet on Twitter Share on Facebook Pinterest This is my first link This is my second link This is my third link coronavirus variant covid omicron variant covid variant covid variants delta variant New variant Omicron omicron australia omicron covid omicron covid variant omicron explained omicron travel ban omicron variant omicron variant in south asia omicron variant news omicron variant update south africa south african variant variant what is omicron who are getting sick with omicron variant who on omicron variant wuhan virus