Test ve Merak ettigim bir Soru?

[shotpoter]

Arkadaşar birseyi merak ediyorum Covid hastalığının ana bulaş yolu Tükürük değilmi? Neden ozaman Tükürük ile test yapılmıyor da sürüntü ile test yapılıyor? Daha az acılı hem de.
Bilimsel kanıt:

https://www.nejm.org/doi/10.1056/NEJMc2016359

Saliva is more sensitive for SARS-CoV-2 detection in COVID-19 patients than nasopharyngeal swabs

Rapid and accurate SARS-CoV-2 diagnostic testing is essential for controlling the ongoing COVID-19 pandemic. The current gold standard for COVID-19 diagnosis is real-time RT-PCR detection of SARS-CoV-2 from nasopharyngeal swabs. Low sensitivity, exposure risks to healthcare workers, and global...

www.medrxiv.org

Saliva as a testing specimen with or without pooling for SARS-CoV-2 detection by multiplex RT-PCR test

Background Sensitive and high throughput molecular detection assays are essential during the coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The vast majority of the SARS-CoV-2 molecular assays use nasopharyngeal swab...

journals.plos.org