Table 3.

Post-booster anti-HBs titre by vaccine group.

Anti-HBs titer (mIU/ml)	Group 1 (N = 25) Hexavac® n (%)	Group 2 (N = 5) Infanrix Hexa® n (%)	p-value
< 10	2 (8.0)	0	1.0000*
10–99	4 (16.0)	2 (40.0)	0.2854**
≥ 100	19 (76.0)	3 (60.0)	-

* < 10 vs ≥ 10; ** 10–99 vs ≥ 100