Hepatitis B vaccine is a vaccine against the invasion of hepatitis B virus, which can improve human immunity and is beneficial to human health. No matter men, women, old or young, it is best to inject hepatitis B vaccine. However, people are not suitable for injecting hepatitis B vaccine at some time. So, how long can pregnant women be vaccinated with hepatitis B vaccine?
Before and after pregnancy, pregnant women cannot inject hepatitis B vaccine. After delivery, if they do not breast feed their baby, they can go to hepatitis B vaccine when they are born. If the mother wants to breastfeed after giving birth, she must wait until she does not breastfeed before getting vaccinated. The reason for doing this is to ensure the baby's physical health. After all, vaccines have certain side effects, and if transmitted to babies through breast milk, it can affect their physical development.
In addition, hepatitis B vaccine can not be solved by one shot. Generally, three shots are needed to make the body have hepatitis B virus antibody. Generally speaking, newborns should be vaccinated immediately after birth, followed by the second dose one month after birth and the third dose six months after birth. For mothers, as long as there is a one month interval between the first and second injections, and a six-month interval between the second and third injections, it is sufficient.
After receiving the hepatitis B vaccine, the puerpera may have mild fever, nausea and vomiting, which is normal and does not require special treatment. These symptoms will disappear within three days after vaccination. However, after receiving the vaccine, postpartum women should be careful not to let the injection site come into contact with water to prevent wound infection. If the mother finds that the physical symptoms still exist, it is best to go to the hospital for examination.
