Stephen Sekula

Stephen Sekula at

“Students can safely return to college if tested for coronavirus every two days, study says” (A joint study of multiple public health institutes) https://www.washingtonpost.com/local/students-can-safely-return-to-college-if-tested-for-coronavirus-every-two-days-study-says/2020/07/31/a4316db0-d27f-11ea-af07-1d058ca137ae_story.html