Yamey, Gavin; Schäferhoff, Marco; Pate, Muhammad; … - 2020
The SARS-CoV-2 virus, which causes COVID-19, has quickly spread worldwide. On January 30, 2020, the WHO declared COVID-19 to be a Public Health Emergency of International Concern and advised all governments to prepare for transmission in their countries. On March 11, 2020, the WHO declared that...