Explained: Can an RT-PCR test detect infection with Omicron variant of Covid-19? World Explained: Can an RT-PCR test detect infection with Omicron variant of Covid-19? komal November 30, 2021 0 The Omicron variant of SARS-CoV2 is being seen as a big trouble, with the World Health Organization... Read More Read more about Explained: Can an RT-PCR test detect infection with Omicron variant of Covid-19?