The Latest: Greek refugee shelter in isolation amid outbreak

The Latest on the coronavirus pandemic. The new coronavirus causes mild or moderate symptoms for most people. For some, especially older adults and people with existing health problems, it can cause more severe illness or death.TOP OF THE HOUR:— The United Nations urges the world to quickly scale up medicines and vaccines.— Greece officials visit a refugee shelter in the south of the country after authorities confirm a high number of COVID-19 infections at the site.— Italian le