A well-known coronavirus model previously cited by the White House forecasts more than 317,000 US deaths from Covid-19 by December.
원문출처 : https://www.cnn.com/2020/08/28/health/us-coronavirus-friday/index.html
원문출처 : https://www.cnn.com/2020/08/28/health/us-coronavirus-friday/index.html