"Some recovered patients may have reduced lung function" https://www.scmp.com/news/hong-kong/health-environment/article/3074988/coronavirus-some-recovered-patie

"Some recovered patients may have reduced lung function" https://www.scmp.com/news/hong-kong/health-environment/article/3074988/coronavirus-some-recovered-patients-may-have https://www.scmp.com/news/hong-kong/health-environment/artic... (HN discussion https://news.ycombinator.com/item?id=22568100 https://news.ycombinator.com/item?id=22568100)