In circulation, lower numbers of blood lymphocytes characterized as Lymphopenia is a prognostic indicator in COVID-19 patients as its level drops drastically in patients with severe disease whereas, moderately ill patients showed less fluctuation (24) Besides, rise in neutrophils, low lymphocyte-to-CRP and low neutrophil-to-lymphocyte ratio (NLR) have emerged as indicators of severe COVID-19 progression (25, 26). Here, CRP is linked to COVID-19.