South Africa has passed the peak of the Omicron variant. South African health official Nicholas Crisp shares how other nations can ride the wave of the latest Covid variant.
원문출처 : https://www.cnn.com/videos/us/2021/12/23/south-african-health-official-omicron-vpx.cnn
원문출처 : https://www.cnn.com/videos/us/2021/12/23/south-african-health-official-omicron-vpx.cnn