《Nature,6月2日,Building an international consortium for tracking coronavirus health status》

  • 来源专题:COVID-19科研动态监测
  • 编译者: xuwenwhlib
  • 发布时间:2020-06-03
  • Building an international consortium for tracking coronavirus health status

    Eran Segal, Feng Zhang, […]Paul Wilmes

    Nature Medicine (2020)

    We call upon the research community to standardize efforts to use daily self-reported data about COVID-19 symptoms in the response to the pandemic and to form a collaborative consortium to maximize global gain while protecting participant privacy.

    The rapid and global spread of COVID-19 led the World Health Organization to declare it a pandemic on 11 March 2020. One factor contributing to the spread of the pandemic is the lack of information about who is infected, in large part because of the lack of testing. This facilitated the silent spread of the causative coronavirus (SARS-CoV-2), which led to delays in public-health and government responses and an explosion in cases. In countries that have tested more aggressively and that had the capacity to transparently share this data, such as South Korea and Singapore, the spread of disease has been greatly slowed1.

  • 原文来源:https://www.nature.com/articles/s41591-020-0929-x
相关报告
  • 《Nature,3月6日,The outbreak of SARS-CoV-2 pneumonia calls for viral vaccines》

    • 来源专题:COVID-19科研动态监测
    • 编译者:zhangmin
    • 发布时间:2020-03-07
    • The outbreak of SARS-CoV-2 pneumonia calls for viral vaccines Weilong Shang, Yi Yang, Yifan Rao & Xiancai Rao npj Vaccines volume 5, Article number: 18 (2020) The outbreak of 2019-novel coronavirus disease (COVID-19) that is caused by SARS-CoV-2 has spread rapidly in China, and has developed to be a Public Health Emergency of International Concern. However, no specific antiviral treatments or vaccines are available yet. This work aims to share strategies and candidate antigens to develop safe and effective vaccines against SARS-CoV-2.
  • 《Nature,2月18日,When will the coronavirus outbreak peak?》

    • 来源专题:COVID-19科研动态监测
    • 编译者:xuwenwhlib
    • 发布时间:2020-02-19
    • When will the coronavirus outbreak peak? Officials want to know but predictions vary wildly, from now to after hundreds of millions of people are infected. Coronavirus infections in China continue to swell by thousands a day, prompting epidemiologists to estimate when the outbreak will peak. Some suggest the climax, when the number of new infections in a single day reaches its highest point, will happen any time now. Others say that it is months away and that the virus will infect millions — or in one estimate hundreds of millions — of people first. Public health officials want to know roughly when the peak will be — and how many will be infected — so that they can prepare hospitals and know when it will be safe to lift travel restrictions. Wuhan, the city at the centre of the epidemic, and several other nearby cities have been on lockdown since late January. Although peak predictions can be illuminating, some researchers warn that accuracy is difficult to achieve, especially when the data used in models are incomplete. “If you revise your predictions every week to say that the outbreak will peak in a week or two, eventually you will be correct,” says Brian Labus, who works on disease surveillance at the University of Nevada, Las Vegas. Optimistic scenario On 11 February, Zhong Nanshan, a prominent Chinese physician leading a panel of experts helping to control the outbreak, said that the coronavirus will possibly peak by the end of February. Zhong, who is famous for discovering the SARS virus, said the situation had improved with government control measures, such as travel restrictions and extended holidays, although he admitted that it was still a “difficult period” for Wuhan.