With winter almost upon us and people spending more time indoors, Covid-19 cases have been rising.
원문출처 : https://www.cnn.com/2021/12/14/sport/covid-halts-sports-teams-seasons-spt/index.html
원문출처 : https://www.cnn.com/2021/12/14/sport/covid-halts-sports-teams-seasons-spt/index.html