Optimization of the qPCR temperature profile is essential for efficient and rapid detection of Sars-CoV-2

qPCR protocols should specify shorter annealing and extension times to optimize the efficacy of the target product. These specific times must be long enough for the complexes to form at the correct binding site, but if these times are too long, it can result in unspecified products. Our results show that reducing the reaction time during the second cycle can increase the specificity of the resulting product and thus reduce the total reaction time. The overall temperature profile, optimized for the target gene, shortens the detection time, allowing faster and more specific detection of the presence of the Sars-CoV-2.