Anti-HBs titre (mIU/ml)
Diabetics
Non-diabetics
Z
P
After first booster
n= 45
n= 45
-2.406
0.016*
Minimum
0.0
21.0
Maximum
160.0
160.0
Mean
124.3
149.3
SD
60.4
32.0
Median
160.0
160.0
After second booster
n= 9
n= 4
-1.542
0.123
Minimum
11.0
146.0
Maximum
160.0
160.0
Mean
104.2
156.5
SD
63.0
7.0
Median
140.0
160.0
After third booster
n= 4
Minimum
132.0
Maximum
160.0
Mean
153.0
SD
14.0
Median
160.0
TOS
P
X
2= 8
P= 0.018*
Z=1.8
P= 0.068
Table 3:
Immune response among the studied students after vaccine boosting. Z: Wilcoxon test of two related groups, X2: Friedman test for related samples, * P<0.05 (significant).
