CNN's Elizabeth Cohen explains why it has never been more important to keep the flu at bay as this fall and winter will likely see Covid-19 outbreaks in addition to the flu.
원문출처 : https://www.cnn.com/videos/health/2020/09/07/flu-season-coronavirus-cohen-dnt-newday-vpx.cnn
원문출처 : https://www.cnn.com/videos/health/2020/09/07/flu-season-coronavirus-cohen-dnt-newday-vpx.cnn