Suppr
超能文献

与 SARS-CoV-2 原始株相比，SARS-CoV-2 变异株的连续间隔时间和潜伏期更短。

Shorter serial intervals and incubation periods in SARS-CoV-2 variants than the SARS-CoV-2 ancestral strain.

机构信息

WHO Collaborating Centre for Infectious Disease Epidemiology and Control, School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, 21 Sassoon Rd, Pok Fu Lam, Hong Kong Special Administrative Region, Hong Kong 999077, China.

Laboratory of Data Discovery for Health Limited, Hong Kong Science Park, Hong Kong Special Administrative Region, 19 Science and Technology W Ave, Hong Kong 999077, China.

出版信息

J Travel Med. 2022 Sep 17;29(6). doi: 10.1093/jtm/taac052.

DOI:10.1093/jtm/taac052

PMID:35442440

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9047226/

Abstract

The Delta and Omicron variants have the pooled estimates of serial interval as 3.4 days (95% CI: 3.0, 3.7) and 3.1 days (95% CI: 2.9, 3.2), respectively; incubation periods as 4.8 days (95% CI: 3.9, 5.6) and 3.6 days (95% CI: 2.3, 4.9), respectively.

摘要

德尔塔和奥密克戎变异株的连续间隔的合并估计值分别为 3.4 天（95%CI：3.0，3.7）和 3.1 天（95%CI：2.9，3.2）；潜伏期分别为 4.8 天（95%CI：3.9，5.6）和 3.6 天（95%CI：2.3，4.9）。