Ministério da Saúde, Secretaria de Vigilância em Saúde, Brasília, DF, Brasil.
Epidemiol Serv Saude. 2021 Mar 26;30(1):e2019596. doi: 10.1590/S1679-49742021000100028.
To evaluate the National Immunization Program Immunization Surveillance System, based on its Vaccination Record module, for Brazil in 2017.
This was a descriptive study using the Guidelines for Evaluating Public Health Surveillance Systems, published by the Centers for Disease Control and Prevention (CDC/Atlanta/GA/United States) to evaluate the attributes of simplicity, flexibility, data quality, sensitivity, timeliness and usefulness of the system for six vaccines on the child immunization schedule.
The Immunization Surveillance System was considered complex in its description; flexible to changes in the immunization schedule; of poor data quality for the DTP and rotavirus vaccines; regular acceptability; high sensitivity for the BCG vaccine; untimely for the hepatitis B vaccine and useful for the purposes of the National Immunization Program.
The data quality, acceptability and timeliness results were not satisfactory, so that actions are needed to enhance the information system.
基于 2017 年巴西国家免疫规划疫苗接种监测系统的疫苗接种记录模块，对其进行评估。
这是一项使用疾病控制与预防中心（CDC/Atlanta/GA/美国）发布的公共卫生监测系统评估指南的描述性研究，用于评估该系统针对儿童免疫计划中六种疫苗的简单性、灵活性、数据质量、敏感性、及时性和有用性等属性。
疫苗接种监测系统在描述方面被认为较为复杂；对免疫计划的变化具有一定的灵活性；针对 DTP 和轮状病毒疫苗的数据质量较差；常规可接受性；卡介苗疫苗的敏感性较高；乙型肝炎疫苗的及时性较差；对国家免疫规划具有一定的有用性。
数据质量、可接受性和及时性结果并不令人满意，因此需要采取行动来加强信息系统。
