A Review on the Role of RT-PCR in Covid-19 Pandemic

Covid-19 became one of the most severe pandemics in the twenty-first century, inflicting massive human mortality. This most destructive disease spread by viral transmission from animal to human and then went on to spread from human to human. The Covid-19 virus disease was discovered through a series of symptoms. Since these symptoms are prevalent in most respiratory tract disorders, the Covid-19 condition is confirmed with a molecular study. RT-PCR is widely utilized for this purpose all over the world. Given the importance of RT-PCR in the pandemic, this review paper examines the major approaches utilized in RT-PCR techniques.