https://www.sciencedirect.com/science/article/pii/S1386653220301050?via%3Dihub
This article breaks down the clinical characteristics of 225 patients who were hospitalized with COVID-19 in Wuhan China. The average age was 50, which was lower than I thought it would be. The most interesting part of this was that all the patients showed lung infiltrates, but only 56% actually exhibited the cough symptoms of COVID.