Analysis of the establishment and implementation effect of the information system for accination certificate verification for children's enrollment in schools and childcare settings in Hefei City
Objective To evaluate the effectiveness of the establishment and implementation of the accination certificate verification information system for children enrolled in schools and childcare settings in Hefei City,and to provide a basis for exploring a more efficient approach of accination certificate verification.Methods Based on the immunization planning information management system of Hefei City,a accination certificate verification information system for children's enrollment in schools and childcare settings(referred to as the"verification information system")was established through the browser/server(B/S)architecture,so as to realize the verification of preventive accination certificates by vaccination clinics and schools/childcare institutions.The descriptive method was used to analyze the indicators of vaccine reseeding rate,proportion of vaccine omission,and self-service inspection of accination certificates in schools/childcare settings during the implementation of the system from 2017 to 2019.Results The leakage rate of all types of vaccines in the national immunization program showed a downward trend year by year from 2017 to 2019.The reseeding rates were 96.38%,96.56%,and 98.47%,respectively,and the difference in reseeding rates 2019 compared to 2017 and 2018 was statistically significant(x2=434.582,P<0.001).The establishment of the verification information system realized self-service verification of accination certificate,automatic identification,determination of children's vaccination status,automatic generation of lists of children in need of supplementary vaccination in schools/childcare settings,names and doses of vaccines to be reseeded,and statistical reports.Conclusion The establishment of the verification information system has realized the management mode of"internet+accination certificate verification for enrollment in schools and childcare settings".Multiple verifications and vaccine supplementation tracking can be performed within one year,so as to avoid the inefficiency of manual verification and inaccurate vaccine supplementation and judgment,and to realize that children's guardians can conduct self-service verification of accination certificate.
Verification information systemEnrollment in schools and childcare settingsEffectiveness of implementationEstablishmentChildrenAnalysis