ARE MY 2 KIDS INFECTED WITH HBV

DEAR DOCTOR
MY WIFE GOT INFECTED WITH HBV   .ALL DURING HER PREGNANCY   SHE TESTED HBsAG NEGATIF- ANTI-HBs 31 mlU/ml-anti-HBc positive.the comment on report was ;evidence of previous HB infection.3 month later my 1st son was born.NO HBIG.  GAVE HIM 3 DOSES OF ENGERIX B 10MICRO aT 0-1-6 MONTH.MY SECOND baby WAS BORN A YEAR LATER.SAME VACCINE.

I FOUND OUT NOW THaT MY WIFE IS;HBsAG NEG/HBc IgG POSITIVE/HBeAg 0.03 neg by vidas testing/HBsAb 92.5 MLU/ML/ HBeAb 0,04 POSITIF AND HBc IgM 22.7 POSitif
MY OLDER SON NOW 20 MONTH IS;
HBsAg NEG
HBcAg  <2 neg
HBeAg 0.01 negatif if <0,1 by vidas HBE/HBET
HBsAb 507 mlU/ml
HBeAb 0.87 NEGATIF IF>0.5
ANTI-HBc total negatif.
my younger 8 month old is;
HBsAg neg
HBcAg 5.7 u/ml neg if <10
HBeAg 0 negatif if <0.1
HBsAb 362 MLU/MI
HBeAb 0.34 POSITIF IF <0.4
DIFFERENT FROM HIS OLDER BROTHER.
WHAT IS GOING ON?
IS THE VIRUS WINNING?
WHAt TESTS CAN I DO TO LEARN MORE?

as for me i am all negatif .anti HBs 3mlU/ml

my wife s mother is living with us for 8 months now she is;
negative for HBsAG
HBcAg neg
HBeAg 0 negatif
HBsAb 3 mlu/ml
HBeAb 0.18 POSITIF IF <0.4 PRESENCE OF ANTI-HBe
anti HBc total positive.


i am confused.what IS GOING ON? THANK YOU.