Salim Abdool Karim, an epidemiologist and former head of South Africa's Ministerial Advisory Committee on Covid-19, tells CNN's Becky Anderson why he's worried about the new Omicron Covid variant.
원문출처 : https://www.cnn.com/videos/health/2021/11/26/south-african-epidemiologist-karim-covid-b-1-1529-variant-intl-ctw-vpx.cnn
원문출처 : https://www.cnn.com/videos/health/2021/11/26/south-african-epidemiologist-karim-covid-b-1-1529-variant-intl-ctw-vpx.cnn