Table 2.
Data on patients' laboratory tests and computed tomographic imaging.
| Patient | 1 | 2 | 3 | 4 | 5 | 6 | 7 | Mean ± SD |
|---|---|---|---|---|---|---|---|---|
| WBC(×109/L) | 7.8 | 8.5 | 5.2 | 4.42 | 5.2 | 8.7 | 11.5 | 7.33 ± 2.53 |
| Lymphocyte(×109/L) | 1.44 | 0.17 | 0.7 | 0.91 | 0.85 | 0.34 | 0.34 | 0.68 ± 0.44 |
| CRP (mg/L) | None | None | 0.06 | 45.3 | 46.5 | 80.5 | 90 | – |
| PCT (ng/mL) | None | <0.1 | 0.15 | 0.02 | <0.1 | 0.14 | 0.92 | – |
| CT image | Normal | Normal | Typical | Typical | Typical | Atypical | Atypical | – |
| Link to Wuhan | Wuhan | Wuhan | Wuhan | Wuhan | Wuhan | Wuhan | Wuhan | – |
| No. of family members infected | 0 | 0 | 0 | 0 | 1 | 0 | 0 | – |
| NAT | Positive | Positive | Negative | Positive | Positive | Positive | Positive | – |
| SARS-CoV2 Antibody | Positive | Negative | Positive | Positive | Positive | Positive | Negative | – |
| Disease severity | Asymptomatic infection | Mild | Moderate | Severe | Severe | Critical | Critical | – |
Note:WBC = white blood cell; CRP = C-reactive protein；PCT = procalcitonin；CT = computed tomography；NO. = number; NAT = nucleic acid test；SARS-CoV-2 = severe acute respiratory syndrome coronavirus 2.