Incubation period of 2019 novel coronavirus (2019-nCoV) infections among travellers from Wuhan, China, 20-28 January 2020

被引：925

作者：

Backer, Jantien A. ^{[1
]}

Klinkenberg, Don ^{[1
]}

Wallinga, Jacco ^{[1
,2
]}

机构：

[1] Natl Inst Publ Hlth & Environm RIVM, Ctr Infect Dis Control, Bilthoven, Netherlands

[2] Leiden Univ, Dept Biomed Data Sci, Med Ctr, Leiden, Netherlands

来源：

EUROSURVEILLANCE | 2020年 / 25卷 / 05期

关键词：

RESPIRATORY SYNDROME;

D O I：

10.2807/1560-7917.ES.2020.25.5.2000062

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

A novel coronavirus (2019-nCoV) is causing an outbreak of viral pneumonia that started in Wuhan, China. Using the travel history and symptom onset of 88 confirmed cases that were detected outside Wuhan in the early outbreak phase, we estimate the mean incubation period to be 6.4 days (95% credible interval: 5.6-7.7), ranging from 2.1 to 11.1 days (2.5th to 97.5th percentile). These values should help inform 2019-nCoV case definitions and appropriate quarantine durations.

引用

页码：10 / 15

页数：6

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