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RT-PCR vs. RTK-AG

RT-PCR
(Reverse Transcription-Polymerase Chain Reaction)
 VERSUSRTK-AG
(Rapid Test Kit- Antigen Test)
To identify genetic material (RNA) from the virusPurposeTo detect viral proteins
Nasal SwabThroat SwabSampleNasal SwabThroat Swab
Higher Sensitivity (≥ 90%)High Specificity (≥ 97%)Gold Standard by MOHAccuracyLower Sensitivity (60-80%)Higher Specificity (≥ 97%)
1-3 daysTurnaround Time15-30 minutes