CNN's Becky Anderson speaks with Richard Horton, editor-in-chief of The Lancet, about the development of vaccines for the novel coronavirus.
원문출처 : https://www.cnn.com/videos/health/2020/11/13/coronavirus-covid-19-vaccine-pfizer-lancet-richard-horton-anderson-intv-ctw-intl-ldn-vpx.cnn
원문출처 : https://www.cnn.com/videos/health/2020/11/13/coronavirus-covid-19-vaccine-pfizer-lancet-richard-horton-anderson-intv-ctw-intl-ldn-vpx.cnn