× Confirmatory and supportive laboratory investigations in SARS-CoV-2 infection; a systematic review

× Prospective approach to manage COVID-19-related cytokine storm; an updated review on current concepts

× COVID-19 in diabetic patients; impacts and implications

× Treatment of COVID-19 by CD24FC; a mini-review to the current knowledge

× Role of Kaletra (combination of lopinavir and ritonavir) in the treatment of COVID-19 virus infection; an issue related to kidney transplant patients – A review study on current knowledge

× In-center hemodialysis and COVID 19 infection

× The relationship between serum vitamin D level and COVID-19; a review study

× The relationship between COVID-19 and blood vitamin C; a systematic review study

× Molnupiravir; an effective drug in treating COVID-19?

× Gender difference in response to COVID vaccination; a letter to the editor on current findings

× Collapsing glomerulopathy following COVID 19 infection; a mini-review to the recent data