Routine blood investigations at the second visit to our institute in October 2021
| Blood test | Value |
| Haemoglobin (g/L) | 108 |
| Total leucocyte count (×109/L) | 8.7 |
| Platelet count (×109/L) | 10 |
| Prothrombin time/International Normalized Ratio | 11.4/1.05 |
| Blood urea/serum creatinine (mg/dL) | 22.0/0.46 |
| Serum electrolytes (mEq/L) | 138/3.4/102 |
| Serum calcium (mg/dL) | 9.2 |
| Serum phosphate level (mg/dL) | 3.3 |
| Serum Bilirubin (total) (mg/dL) | 0.98 |
| Antinuclear antibodies and anticyclic citrullinated peptide | Negative |
| D-dimer (mg/L) | 0.21 (normal <0.5) |