Does the mother have hepatitis B and can she pass it on to her child?

Hepatitis B is not a genetic disease, it is an infectious disease, the mother has hepatitis B, can be transmitted through intrauterine infection, perinatal transmission and postnatal transmission so that the fetus infected with hepatitis B. Hepatitis B is mainly transmitted through sexual contact, mother-to-child transmission and blood products, hepatitis B pregnant women during pregnancy should be admitted to receive pregnancy block treatment.