The dramatic rise in Covid-19 cases and hospitalizations due to the more transmissible Delta variant is significantly impacting all age groups, particularly Americans ages 11 or younger who are not yet eligible to receive vaccinations.
원문출처 : https://www.cnn.com/2021/09/02/health/us-coronavirus-thursday/index.html
원문출처 : https://www.cnn.com/2021/09/02/health/us-coronavirus-thursday/index.html