Application of Blockchain in Trusted Digital Vaccination Certificates  

作　　者：Zixiong Zhao Jiaqi Ma 

机构地区：[1]Chinese Centre for Disease Control and Prevention,Beijing,China

出　　处：《China CDC weekly》2022年第6期106-110,共5页中国疾病预防控制中心周报（英文）

基　　金：Study on harmonization platform for big data of population health and paradigm of scientific research and managerial decision-making driven by big data(National Natural Science Foundation of China,91846303).

摘　　要：With the increasing number of coronavirus disease 2019(COVID-19)cases and worldwide vaccination coverage,‘vaccination passports’(vaccination certificates)may become a required permit for global travel,thereby supporting economic recovery.On March 7,2021,Wang Yi,State Councilor and Foreign Minister of China,announced the launch of the Chinese version of an‘international travel health certificate’at a press conference of the National People’s Congress and the Chinese Political Consultative Conference.He proposed a feasible‘Chinese solution’for promoting the recovery of the global economy and the facilitation of cross-border travel,and hoped that the international travel health certificate and vaccination passport can be mutually authenticated.

关 键 词：TRAVEL thereby mutually 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论] R186[自动化与计算机技术—计算机科学与技术]