ID 原文 译文
49138 This document provides guidance to Member States on implementation of global surveillance for COVID-19. 本文件为会员国实施COVID-19的全球监测提供指导。
49139 Objectives of the surveillance 监测目标
49140 The objectives of the global surveillance are to: 全球监测目标为：
49141 Monitor trends in COVID-19 disease at national and global levels. 在国家和全球层面监测COVID-19疾病的趋势。
49142 Rapidly detect new cases in countries where the virus is not circulating, and monitor cases in countries where the virus has started to circulate. 在病毒未传播的国家迅速发现新病例，并监测病毒巳开始传播国家的病例。
49143 Provide epidemiological information to conduct risk assessments at the national, regional and global level. 为进行国家、区域和全球风险评估提供流行病学信息。
49144 Provide epidemiological information to guide preparedness and response measures. 为指导防范和应对措施提供流行病学信息。
49145 Case definitions for surveillance 监测的病例定义
49146 Case and contact definitions are based on the current available information and are regularly revised as new information accumulates. 病例和接触者的定义是根据目前掌握的信息制定的，并随着新信息的积累定期加以修订。
49147 Countries may need to adapt case definitions depending on their local epidemiological situation and other factors. 各国可能需要根据其当地 的流行病学情况及其它因素对病例定义进行修改适用。