The coronavirus disease 2019 (COVID-19) pandemic has infected more than 56,628,581 people causing 1,406,449 deaths worldwide, as of November 24, 2020. [1] Among the 17,131,853 active cases (November 24, 2020), 99% are reported as “mild”, and 1% as “serious or critical”, with the proportion between critical and mild cases remaining substantially unchanged throughout the outbreak.
