Markers VHB

Number (n)

Percentage (%)

HBs Ag

15

5.3

Anti HBc

37

13.1

Anti HBs

44

15.6

Anti HBc/HbsAg

15

5.3

Anti HBc/Anti HBs

22

7.8

Seronegatives

223

79.1

Immunized

22

7.8