With more than 75 million eligible Americans still not vaccinated, hospitals in many states overwhelmed and fears that cases could grow further in the fall, experts and officials are scrambling to slow the Covid-19 pandemic.
원문출처 : https://www.cnn.com/2021/09/10/health/us-coronavirus-friday/index.html
원문출처 : https://www.cnn.com/2021/09/10/health/us-coronavirus-friday/index.html