Spit in a Tube and Mail It In: A New Frontier in Coronavirus Testing

Communities across the country are starting to roll out at-home saliva test kits. Health officials say they could be a game-changer in detecting and slowing the spread of the virus.

https://www.nytimes.com/2020/12/03/us/coronavirus-saliva-testing-home.html?action=click&module=Top%20Stories&pgtype=Homepage