Salivary detection of COVID-19: clinical performance of oral sponge sampling for SARS-CoV-2 testing.
Jacques BoutrosJonathan BenzaquenCharles Hugo MarquetteMarius IliéMickelina LabakyDidier BenchetritThibaut LavrutSylvie LeroyRichard ChemlaMichel CarlesVirginie TangaCharlotte ManielOlivier BordoneMaryline AllégraVirginie LespinetJulien FayadaJennifer GriffonnetVéronique HofmanPaul HofmanPublished in: ERJ open research (2021)
These results strongly suggest that OS testing is a straightforward, low-cost and high-throughput sampling method that can be used for frequent RT-PCR testing of COVID-19 patients and mass screening of populations.