Created at	Source	Raw Value	Validated value
July 31, 2021, 1 p.m.	usa	COVIDNiagenStudy@mgh.harvard.edu	COVIDNiagenStudy@mgh.harvard.edu
April 28, 2021, 12:31 a.m.	usa	lgutierrezmartinez@mgh.harvard.edu	lgutierrezmartinez@mgh.harvard.edu
March 25, 2021, 12:31 a.m.	usa	jgerber2@mgh.harvard.edu	jgerber2@mgh.harvard.edu