Abstract：Objective To collect archival information data of Adverse Events Following Immunization in Weifang from 2013 to 2017, and to evaluate the operation of AEFI monitoring system.Methods The index of AEFI data collected from the AEFI information management system was analyzed by descriptive epidemiological method in Weifang city from 2013 to 2017.Results Totally 8 816 AEFI cases were reported in Weifang city from 2013 to 2017, with the reported incidence rate 50.24/105, including 8 764 cases of general reaction accounting for 99.41%, 46 cases of abnormal reaction accounting for 0.52%, and 6 cases of coincidence accounting for 0.07%. The reporting rate within 48 hours after the discovery was 99.87%. There were 6 803 cases under 2 years old, accounting for 77.17%, and 4 568 children under 1 year old accounting for 51.81%. There were 795 cases of 9 months old, accounting for 17.56%, 685 cases of 4 months old accounting for 15.13%, and 540 cases of 10 months old accounting for 11.93%. And 7 565 cases occurred one day dafter vaccination accounting for 85.81%. The most frequent clinical symptoms were fever, local swelling, and induration in 8 761 patients accounting for 99.38%. The vaccine reported AEFI more frequent was DPT without cell vaccine in 2 416 cases, accounting for 27.40%.Conclusion The sensitivity of AEFI monitoring in Weifang is high.
周伟, 邱德山. 疾控档案在潍坊市2013—2017年疑似预防接种异常反应监测中的应用[J]. 中国医院统计, 2018, 25(6): 430-433.
Zhou Wei, Qiu Deshan. Application of the disease control file in the surveillance system of suspected vaccination abnormality in Weifang from 2013 to 2017. journal1, 2018, 25(6): 430-433.
