SNHG6 and COVID-19: Significant correlations have been displayed between expression levels of VDR, CYP27B and SNHG6, SNHG16, Linc00511 and Linc00346 lncRNAs both among COVID-19 patients and among normal controls with the most significant ones being SNHG6 and SNHG16. These two lncRNAs have also been shown to correlate with each other in other disease contexts [13], implying their functional interactions in different situations.