Serology | Patient results | Age-related normal range |
---|---|---|
IgG | 1.8 g/L | 3.0–9.0 |
IgA | 0.33 g/L | 0.20–0.70 |
IgM | 0.42 g/L | 0.60–2.1 |
Anti-tetanus toxoid | 0.03 IU/ml | > 0.15 (protective level) |
Anti-Haemophilus type B | < 0.11 mg/L | > 1.0 (protective level) |
Lymphocyte subsets | ||
Absolute lymphocyte count | 1.04 × 109/L | 3.4–9.0 |
CD3+ (T cells) | 0.95 × 109/L | 1.90–5.9 |
CD3 + CD4+ (helper T) | 0.74 × 109/L | 1.40–4.3 |
CD3 + CD8+ (cytotoxic T) | 0.20 × 109/L | 0.50–1.70 |
CD16 + CD56+ (NK cells) | 0.03 × 109/L | 0.16–0.95 |
CD19+ (B cells) | 0.01 × 109/L | 0.61–2.60 |