1, the second item (hepatitis B surface antibody) is weakly positive, which means that you don't have hepatitis B, you are a healthy person, you have hepatitis B virus antibody, and your antibody titer is < 10. You need another shot of hepatitis B vaccine booster. When the titer of hepatitis B antibody is > 10, there is no need to inject hepatitis B vaccine booster. The child is breast-fed, so don't worry that you are not hepatitis B.

2. The fifth item (core antibody) is positive, indicating that you have been infected with hepatitis B in the past. Because your immunity is very strong, you can remove hepatitis B virus by yourself. If your antibody titer is > 10, your antibody can be completely protected even if you come into contact with hepatitis B virus carriers or patients with big three-positive and small three-positive diseases.

see you again