Table 1.
Baseline characteristics.
| Case number | Age (years) | Sex | BMI at admission (kg/m2) | Smoking status | Vaccination status | Comorbidities and immunosuppressants |
|---|---|---|---|---|---|---|
| Case 1 | 53 | F | 34.4 | Never smoker | None | Asthma |
| Case 2 | 53 | F | 31.0 | Never smoker | None | Type 2 diabetes mellitus |
| Case 3 | 77 | M | 28.1 | Never smoker | None | Chronic lymphocytic leukemia, hypertension |
| Case 4 | 62 | M | 28.9 | Never smoker | None | Type 2 diabetes mellitus, hyperlipidemia |
| Case 5 | 59 | F | 35.5 | Never smoker | None | Asthma, hypertension |
| Case 6 | 48 | F | 34.8 | Never smoker | None | Pulmonary fibrosis, rheumatoid arthritis (on prednisone, rituximab, leflunomide), history of pulmonary embolism, Type 2 diabetes mellitus, hyperlipidemia, hypertension, hypothyroidism |
| Case 7 | 58 | F | 38.1 | Never smoker | None | Type 2 diabetes mellitus, hypertension |
| Case 8 | 67 | M | 25.1 | Never smoker | None | None |
| Case 9 | 63 | M | 24.5 | Never smoker | None | Type 2 diabetes mellitus, hypertension, Hyperlipidemia |
| Case 10 | 51 | M | 32.5 | Never smoker | None | None |
| Case 11 | 64 | M | 37.0 | Never smoker | None | Congestive heart failure, Type 2 diabetes mellitus, hypertension, coronary artery disease, hyperlipidemia |