
How TrueNat test works?
Why is it in News?
- ICMR approved TrueNat machines for confirmatory tests for covid-19
More on News
- Earlier it was used for TB test and screening test for covid-19
- Traditional reverse transcription process (the RT in RT-PCR) converts RNA into DNA before test.
- TrueNat machines can detect the RdRp enzyme found in the virus RNA