What are different methods for testing of Covid 19?

Posted on June 23, 2021June 22, 2021Tags , ,   Leave a comment on What are different methods for testing of Covid 19?

Differential Diagnosis Confirms active infection with SARS-CoV-2 from patient specimens ❑ Method: detection of viral genome regions specific to SARS-CoV-2 • Viral RNA is transcribed into complementary DNA (cDNA) and then amplified with PCR • Targets the ‘E’ gene, ‘S’ gene (or) the ‘V gene — depending on the laboratory • Positive test result: positive amplification of the viral genome indicates presence of viral particles inpatient specimen • Negative test result: negative amplification of the viral genome indicates no viral … Continue reading “What are different methods for testing of Covid 19?”