hepb.org can help you & they also have counselors that can take your call. Now from my understanding after studying this for a year and experiencing it first hand HBsAG negative means not infectious however HBsAB positive is protection from infection you need a full Hep B Panel Test to determine past or present infection
my children aged about 9 and 8 years tested they have hbs ag non-reactive, sgpt 17, serum bullrubin 0.2, alkaline phaspte 175 ( cut of 50- 126). Are they inficious with hbv?
If HbSag non-reactive no they dont have hep b. but did you tests them for HbsAb?