During the outbreak, parents can pay attention to the vaccination clinic and communicate with the vaccinator about their child’s specific situation before deciding whether or not to receive the vaccine. If there is an outbreak in your community, you can suspend vaccination and catch up as soon as the outbreak in your community is over. If a child is to receive hepatitis B vaccine, BCG vaccine, rabies vaccine or tetanus vaccine, the child needs to be vaccinated in a timely manner according to the vaccination procedure, and it is recommended to make a separate appointment for vaccination. If there are no newly crowned pneumonia patients in your community, decentralized vaccination can be done according to the schedule of the vaccination unit. When receiving vaccinations, it is important to protect yourself by wearing a mask, trying not to touch hospital objects, avoiding rubbing your eyes, nose and mouth with your hands, and cleaning your hands in a timely manner.