In addition, fatigue (OR=1.978; 95% CI=1.127-3.473; p=0.018), chest tightness (OR=2.265; 95% CI= 1.011-5.074; p=0.047), hypertension (OR=2.534, 95% CI=1.259-5.099; p=0.009), C-reactive protein (OR=1.013; 95% CI= 1.003-1.023; p=0.011), and bilateral lung involvement (OR=3.890; 95% CI=1.356-11.154; p=0.011) were still positively correlated with disease severity (Table 4). Here, CRP is linked to hypertensive disorder.