Parents should pay attention to the fact that the immunity of newborn babies is weak, and the local skin vaccinated should be kept clean and protected to prevent the baby from being infected by bacteria or viruses.

It is normal for some babies to have symptoms such as fever after vaccination. Autoimmune response of infants after vaccination can generally be gradually improved within three to four days. Parents should not only observe their children's body temperature, but also pay attention to their mental state.

Infant 1 vaccine is hepatitis B vaccine and BCG vaccine.

The 1 vaccine after the baby is born is hepatitis B vaccine and BCG vaccine, which are usually vaccinated within 24 hours after birth.

Hepatitis B vaccine is used to prevent hepatitis B, and BCG vaccine is suitable to prevent tuberculosis in children. Hepatitis B vaccine and BCG vaccine are also vaccines prescribed by the state. The state government provides free support and supply, and every baby must be vaccinated at birth.

Among them, BCG injection site is in the deltoid muscle of the left upper arm, and hepatitis B vaccine injection site is in the deltoid muscle of the right upper arm. BCG is a vaccine to prevent tuberculosis, and BCG is a live vaccine. Delayed allergic reaction occurs 3-4 weeks after inoculation, indicating that the inoculation site is inflamed and suppurated, and usually no special treatment is needed. When the swelling and suppuration dissipate, a scar is formed, indicating that the inoculation is successful. Hepatitis B vaccine is used to prevent hepatitis B. Generally, there are three doses, which are inoculated at birth, 1 month and 6 months.

About a month after vaccination, small pustules will appear on the skin and will fester on their own. If there is a serious infection, it is necessary to find a doctor for relevant treatment, because these born children weigh less than 5 kg, or there are other abnormal phenomena, doctors will choose not to vaccinate, and they should make detailed records when vaccinating, so as to replant better.

Choose to put a cotton-padded coat on your baby. It is best to steam it with boiling water and dry it in the sun. According to this method, harmful substances such as germs and gypsophila paniculata can be reasonably killed. The temperature in the bedroom should also be kept within the normal range. In summer, the window should be opened effectively to make the air in the state of commodity circulation, and warm water should be fed to the baby in time to replenish water.