Studies reveal deadliness of COVID-19, even in young adults 18 Dec, 2020 | 09:57h | UTC Data reveal deadliness of COVID-19, even in young adults – CIDRAP Study 1: All-Cause Excess Mortality and COVID-19–Related Mortality Among US Adults Aged 25-44 Years, March-July 2020 – JAMA Study 2: Impact of Population Growth and Aging on Estimates of Excess U.S. Deaths During the COVID-19 Pandemic, March to August 2020 – Annals of Internal Medicine