HBV is transmitted to carrier mothers by perinatal contact with body fluids such as blood and lymph , as well as through parenteral exposure of infants . HBV is transmitted by perinatal contact with body fluids , such as blood and lymph ; parenteral exposure of infants to carrier mothers .
HBV dihantar kepada ibu pembawa melalui hubungan perinatal dengan cecair badan seperti darah dan limfa, serta melalui pendedahan ibu bapa bayi. HBV dihantar melalui hubungan perinatal dengan cecair badan, seperti darah dan limfa; pendedahan ibu bapa bayi kepada ibu pembawa.