Analysis of the Epidemiological Characteristics of Sudden Public Health Events in Zhangpu County from 2009 to 2021
Abstract：Objective: To analyze the epidemiological characteristics of sudden public health events in Zhangpu County from 2009 to 2021, and to provide support for better response to sudden public health events. Methods: Relevant data were obtained from the 'National Sudden Public Health Event Information Management System', and the study was conducted using descriptive epidemiological methods. Results: A total of 33 sudden public health events were reported in Zhangpu County from 2009 to 2021, with a total of 816 cases, and no deaths were recorded. The majority of the events were infectious disease-related, accounting for 96.97%. Among them, respiratory tract infectious diseases accounted for 90.91%, followed by food poisoning, which accounted for 3.03%. The event classification mainly included unclassified events, accounting for 51.52%, followed by general events, accounting for 48.48%. The events mainly occurred during winter and spring seasons (December, January, March, May). Schools were the most common places where sudden public health events occurred, accounting for 81.25%. Conclusion: It is necessary to pay attention to public health events, especially the prevention and control of respiratory tract infectious diseases in schools. Targeted measures should be taken to effectively control the occurrence of sudden public health events.
Keywords：Sudden Public Health EventsEpidemiologyCharacteristicsAnalysisPrevention and Control
Publication Date：2025-08-15
Online Publishing Date：2025-10-21(First online date of this platform, not the publication date of the document)
Pages：4( 4-7 )