Eradicating smallpox; No local cases of poliomyelitis for 30 consecutive years; No locally reported cases of diphtheria in the past 20 years; The positive rate of hepatitis B virus surface antigen in children under 5 years old decreased by more than 90%. In recent years, the goal of eliminating neonatal tetanus has been achieved; The reported incidence rate of measles in the whole country has remained below 1 per million; The reported incidence rate of hepatitis A, encephalitis B, epidemic cerebrospinal meningitis and other diseases also remained at a historical low level... As the National Children's Vaccination Day was approaching on April 25, a group of data from the National Bureau of Disease Control and Prevention showed that the national immunization program continued to build a "healthy defense line". Vaccination is an effective means of preventing, controlling diseases, and protecting public health. The head of the Health and Immunology Department of the National Bureau of Disease Control and Prevention said at a press conference held here on the 22nd that the vaccination rate of the National Immunization Program for eligible children in China has remained above 90%. Improving convenience, ensuring accessibility, and fairness are important measures to enhance the public's sense of health in vaccination services. It is reported that in 2024, the National Center for Disease Control and Prevention will issue a notice to further optimize vaccination services, requiring localities to reasonably set up vaccination units based on factors such as service radius, population density, and geographical environment. At the same time, encourage innovative service models in various regions to meet the diverse vaccination needs of the public. The person in charge of the Immunization Planning Department of the Chengyang District Center for Disease Control and Prevention in Qingdao, Shandong Province, introduced that this center has opened online appointment services at different time slots and self-service verification of vaccination records, reducing waiting time in queues and achieving "instant delivery". At the same time, special vaccination sessions will be added on weekends and holidays to meet the vaccination needs of office workers and students. At present, the entire process of vaccination has been digitized to improve service efficiency. The head of Chongqing Municipal Bureau of Disease Control and Prevention said that the city has been exploring the establishment of vaccination clinics for children with special health status since 2017. In the past three years, assessments have been conducted for over 7000 children with special health conditions, and vaccination services have been provided for 40% of them. The head of the Health and Immunology Department of the National Bureau of Disease Control and Prevention stated that the next step will be to study and promote the dynamic adjustment of the national immunization plan strategy, promote the strengthening of disease monitoring and early warning in various regions, accelerate the application and promotion of electronic vaccination certificates and the cross provincial sharing of vaccination information, and promote the research and development of multi valent vaccines and new vaccines. (New Society)