A new coronavirus test can get accurate results from a saliva sample in less than 30 minutes, researchers report in the journal Nature Communications. Many of the components of the hand-held device ...
“Besides the saliva testing, serology data was collected to determine whether infections were being missed by weekly PCR testing but that could be detected based on seroconversion.” Guidance on ...
The addition of a simple processing step to saliva samples before testing may improve COVID-19 detection rate, eliminate the challenges of nasopharyngeal testing, and facilitate mass surveillance, ...