Only about half of US states still provide daily updates on key Covid-19 metrics -- such as new cases, deaths, hospitalizations and vaccinations -- a trend that worries some public health experts.
원문출처 : https://www.cnn.com/2021/06/11/health/states-scale-back-covid-data-reporting/index.html
원문출처 : https://www.cnn.com/2021/06/11/health/states-scale-back-covid-data-reporting/index.html