Twenty-four states have seen an uptick of at least 10% in Covid-19 cases over the past week, Johns Hopkins University data shows, as health experts and the federal government keep pressing for more people to get vaccinated.
원문출처 : https://www.cnn.com/2021/07/08/health/us-coronavirus-thursday/index.html
원문출처 : https://www.cnn.com/2021/07/08/health/us-coronavirus-thursday/index.html