All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India.
Asia Pac J Public Health. 2021 Nov;33(8):945-948. doi: 10.1177/1010539521999895. Epub 2021 Mar 14.
The current COVID-19 (coronavirus disease 2019) pandemic has perpetuated a worldwide tussle to control this infection and minimizing death toll and economic damages. The year 2020 would always be remembered as a year of war against a virus, but it would also be marked as a year showing upsurge of technology evolution to deal with infections. Contact tracing has emerged as a new buzzword. Contact tracing digital tools have been introduced worldwide to prevent transmission. In this article, we have outlined various contact tracing apps being used globally, which are rated according to their safety, privacy, and efficacy.
当前的 COVID-19（冠状病毒病 2019）大流行使全球范围内一直努力控制这种感染，以尽量减少死亡人数和经济损失。2020 年将永远被铭记为与病毒作斗争的一年，但它也将标志着技术发展应对感染的一年。接触者追踪已经成为一个新的流行语。全球范围内已经推出了接触者追踪数字工具，以防止传播。在本文中，我们概述了全球范围内正在使用的各种接触者追踪应用程序，并根据其安全性、隐私性和有效性进行了评估。
