hep b

Hi, My husband did some blood tests before the insemination - everything came out o.k. (Syphilis-non reactive, Hep b surface ag-negative, hcv ab-negative) the only thing that bother me is Hep b surface ab - hbsab, qt - 127 H - positive. What's that?! Thanks,

it means he had a vaccin to hepatitis b virus. that is ok

thank you!!