Detection of SARS-CoV-2 RNA via reverse transcription polymerase chain reaction (RT-PCR) has been used as the primary criterion for the diagnosis of COVID-19.
Ugunduzi wa RNA ya SARS-CoV-2 kupitia msururu wa reverse-transcriptase polymerase (RT-PCR) ulitumika kama utaratibu msingi wa upimaji wa COVID-19.