Parts of the South are running out of oxygen supply as Covid-19 cases and hospitalizations continue soaring, primarily driven by the swaths of people who remain unvaccinated and a dangerous coronavirus variant that has been tirelessly infecting millions of Americans.
원문출처 : https://www.cnn.com/2021/08/29/health/us-coronavirus-sunday/index.html
원문출처 : https://www.cnn.com/2021/08/29/health/us-coronavirus-sunday/index.html