At one year and eight months, should a baby receive the inactivated hepatitis A vaccine from a domestic manufacturer or an imported one?

Patient's question:

No

Doctor's answer:

Hello, the effects of the two vaccines are the same. It's just that some children are not sensitive to the domestic ones and cannot produce antibodies, only sensitive to the imported ones. The imported ones may have a better response. If the child has previously only used domestic ones, it is recommended not to switch and continue using the domestic ones, as their effects are the same.