Table 1.

Results of immunological workup

	Results (reference value)
IgG (mg/dL)	509 (600–1700)
IgM (mg/dL)	242 (35–290)
IgA (mg/dL)	< 8 (40–400)
Diphtheria IgG titer (IU/mL)	0.11 (≥ 0.15)
Tetanus IgG titer (IU/mL)	0.48 (≥ 0.15)
Pneumococcal titers for PCV13 serotypes	2/12 protective serotypes (> 70% protective)
Absolute lymphocyte count (cells/mcL)	1000 (1500–5000)
Absolute CD3 count (cells/mcL)	813 (915–3400)
Absolute CD4 count (cells/mcL)	443 (510–2320)
Absolute CD8 count (cells/mcL)	371 (180–1520)
Absolute CD19 count (cells/mcL)	132 (105–920)
Absolute CD16/56 count (cells/mcL)	251 (15–1080)
Absolute CD4+CD45+RA+ count (cells/mcL)	13 (135–893)
Absolute CD8+CD45+RA+ count (cells/mcL)	173 (83–653)
CD3% proliferation to PHA	16% (> 58.5%)
CD3% proliferation to PWM	5.0% (> 3.5%)
CD3% proliferation to CA	0.0% (> 3.0%)
CD3% proliferation to TT	2.3% (> 3.3%)