Author: Ruiyun Li; Sen Pei; Bin Chen; Yimeng Song; Tao Zhang; Wan Yang; Jeffrey Shaman
Title: Substantial undocumented infection facilitates the rapid dissemination of novel coronavirus (COVID-19) Document date: 2020_2_17
ID: 3nipr212_1
Snippet: infections were 52% as contagious as documented infections ([44%-69%]) and were the source of infection for two-thirds of documented cases. Our estimate of the reproductive number (2.23; [1.77-3 .00]) aligns with earlier findings; however, after travel restrictions and control measures were imposed this number falls considerably......
Document: infections were 52% as contagious as documented infections ([44%-69%]) and were the source of infection for two-thirds of documented cases. Our estimate of the reproductive number (2.23; [1.77-3 .00]) aligns with earlier findings; however, after travel restrictions and control measures were imposed this number falls considerably.
Search related documents:
Co phrase search for related documents- control measure and travel restriction: 1, 2
- reproductive number and travel restriction: 1, 2
Co phrase search for related documents, hyperlinks ordered by date