South Africa is experiencing a crippling third wave of Covid-19 cases driven by the Delta variant and a lack of vaccines in the country. CNN's David McKenzie reports.
원문출처 : https://www.cnn.com/videos/world/2021/07/09/south-africa-whistleblower-doctor-coronavirus-covid-mckenzie-pkg-intl-hnk-vpx.cnn
원문출처 : https://www.cnn.com/videos/world/2021/07/09/south-africa-whistleblower-doctor-coronavirus-covid-mckenzie-pkg-intl-hnk-vpx.cnn