Most of the original 41 in the Lancet study were hospitalized for 8 days before the lungs filled and respiration difficulty became severe and had to be put in ICU (20 percent.
https://www.thelancet.com/action/showPdf?pii=S0140-6736%2820%2930183-5
opps sorry meant the compilation from inside China.
https://yournews.com/2020/02/03/1433704/irrefutable-the-coronavirus-was-engineered-by-scientists-in-a-lab/