Абе нашия тати си е лекуван,при това продължително - ензимите му са в норма и титрите на вируса са спаднали драстично,но все си дава положителен за австралийския антиген
Това,което казах за кърменето и ваксините на бебе важи за мамите с положителен австралийски антиген.
Иначе мисля,че тук ще намериш отговор на въпросите си:
For how long is hepatitis B vaccine effective?
Long-term studies of healthy adults and children indicate that hepatitis B vaccine protects against chronic HBV infection for at least 15 years, even though antibody levels might decline below detectable levels.
Are booster doses of hepatitis B vaccine needed routinely?
No, booster doses of hepatitis B vaccine are not recommended routinely for persons who are not immune compromised. Data show that vaccine-induced anti-HBs levels might decline over time; however, immune memory remains intact indefinitely following immunization. Immune competent people with declining antibody levels are still protected against clinical illness and chronic disease.
Can hepatitis B vaccine be given during pregnancy or when breastfeeding?
Yes, neither pregnancy nor breastfeeding should be considered a contraindication to vaccination of women. On the basis of limited experience, there is no apparent risk of adverse effects to developing fetuses when hepatitis B vaccine is administered to pregnant women. The vaccine contains noninfectious HBsAg particles and should cause no risk to the fetus. HBV infection affecting a pregnant woman might result in severe disease for the mother and chronic HBV infection for the newborn.