3. Total:138 Non-ICU: 102 ICU: 32 • Ninety-seven patients from both the groups showed lymphocytopenia.• Neutrophil count was significantly higher in ICU patients.• ICU patients showed significantly elevated levels of D-dimer, creatine kinase–MB, LD, ALT, AST, and procalcitonin suggesting multiple organ dysfunction in ICU cases. Peripheral blood/Serum (Wang D. et al., 2020)