Nurse Katie Sefton never thought Covid-19 could get this bad -- and certainly not this late in the pandemic.
원문출처 : https://www.cnn.com/2021/12/09/us/hospital-covid-19-deaths-michigan/index.html
원문출처 : https://www.cnn.com/2021/12/09/us/hospital-covid-19-deaths-michigan/index.html