Analyse @SABCNews's tweets
The discovery of a new coronavirus variant named Omicron triggered global alarm on Friday as countries rushed to suspend travel from Southern Africa and stock markets on both sides of the Atlantic suffered their biggest falls in more than a year.
https://t.co/c1oO5qxpvj https://t.co/9aApAvRZQa
https://t.co/c1oO5qxpvj https://t.co/9aApAvRZQa