Eight-week pilot program at multiple elementary schools collected samples from air filters placed in classrooms and test them for the coronavirus. The data were specific enough to do some targeted outreach.

Eight-week pilot program at multiple elementary schools collected samples from air filters placed in classrooms and test them for the coronavirus. The data were specific enough to do some targeted outreach.

submitted by /u/Express_Hyena [link] [comments]

https://ift.tt/3zCL6o9 September 25, 2021 at 05:47AM https://ift.tt/1R552o9