Iam 26 years old , from  3 years ago ,I was  take 2 shots of Hepatitis vaccine e out analysis ,then after 2 months of 2nd shot , do analysis for HBsAg and was +ve and take 3rd shot of vaccine and after 3 months of 3rd shot , the HBsAg was -ve , and make this analysis every 6 month eor 2 years , and suddenly found HBsAg +ve . what I do ? and what the medical explaination eor appearing and disappearing HBsAg ?
Thank you for posting your query.Bag +ve indicates "active infection". HepB virus can NOT be eradicated completely by a person infected with it (usually early in life). Bag becomes negative when virus goes in the dormant phase and its active when Bag is +ve.you should be checking: - Liver Function Test (liver enzymes) and - "Herb Viral Load by PCR test"a result of these tests would be analyzed and management would be done accordingly. You should do above tests asap and visit your treating Physician. Any further questions are welcomed.in case you do not pass stool, then it's better to meet your treating physician. Hope to answer your concern. Health professionals aim to diagnose properly and manage patients according to their limited knowledge. Cure is blessed by the ONE who Created us, whose power and knowledge is unlimited .wish you good health. Regards, Chat Doctor. 