CRP and COVID-19: Hence, it is an important single parameter biomarker model (unlike COVID-GRAM scoring model that combines a number of clinical, laboratory and radiological parameters to reach a given score); (6) it has a much better AUC ROC than CRP, ferritin and LDH; (7) it has the capacity to indicate early COVID-19 patients who will either end up in the ICU or die [12,14,18,26].