RESUMEN
ObjectiveTo determine the situation of vaccination certificate inspection and supplementary immunization among children attending kindergarten and primary school in Pudong New Area. MethodsThe study was conducted based on the annual report form“vaccination record inspection summary” of all community health service centers in Pudong New Area， Shanghai. Data related to vaccination certificate inspection and supplementary immunization among children attending kindergarten and primary school were retrieved in Pudong New Area from 2018 to 2021 and statistically analyzed. ResultsFrom 2018 to 2021， a total of 1 850 kindergartens and 887 primary schools in Pudong New Area inspected the vaccination certificates of children attending kindergarten and school，with a coverage rate of 100.00%. There were 375 407 children enrolled in kindergarten and primary school.A total of 373 820 children were inspected with an examination rate of 99.58%. The average certificate holding rate among children was 99.48%．The full-course immunization rate of eight national immunization programs vaccines was 94.95%. Furthermore， a total of 73 407 doses of eight national immunization vaccines were supplemented，with an average supplementary rate of 92.95%. The supplement rate increased annually．In terms of supplemented doses，the top three vaccines were meningococcal vaccine， measles vaccine and polio vaccine. As a vaccine of local immunization program in Shanghai， a total of 14 143 doses of varicella vaccine were supplemented with a supplementary rate of 86.99%. ConclusionIn Pudong New Area， vaccination certificate inspection of children attending kindergarten and primary school has been strictly performed . Inspection rate in the kindergartens and primary schools， children's certificate holding rate， full-course immunization rate and supplementary immunization rate remain high.