https://neurosciencenews.com/covid-19-underestimated-16211/
UpToDate's Clinical Summary is Excellent
https://www.uptodate.com/contents/coronavirus-disease-2019-covid-19-epidemiology-virology-clinical-features-diagnosis-and-prevention
New England Journal of Medicine NEJM has started a Covid Notes Series
https://www.nejm.org/doi/full/10.1056/NEJMc2010025
NY City Subway: Transmission Central
https://www.nber.org/papers/w27021
On Achieving Mass Vaccination--Faster
https://www.sciencedirect.com/science/article/pii/S0264410X20305302?via%3Dihub
Explains the Pneumonia and Why People are So Sick at Admission
https://www.nytimes.com/2020/04/20/opinion/coronavirus-testing-pneumonia.html
Why We Need the World Health Organization
https://warontherocks.com/2020/04/the-answer-is-to-empower-not-attack-the-world-health-organization/