Fig. 3: HbA1c has a significant relationship with vaccine-related immune parameters.

Regression analysis between neutralization antibodies (A), CD4+/interferon-gamma (INF-gamma) (B), CD4+/interleukin-2 (IL-2) (C), CD4+/tumour necrosis factor-alpha (TNF-alpha) one-year mean (D) and HbA1c one-year mean (5 evaluations) predicted residual error sum of squares (PRESS).