Household transmission of SARS-CoV-2.
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TLDR
The rate of secondary transmission among household contacts of patients with SARS-CoV-2 infection was 30% and the data provide insight into the rate ofsecondary transmission of Sars-Cov-2 in home.About:
This article is published in Journal of Infection.The article was published on 2020-04-10 and is currently open access. It has received 219 citations till now.read more
Citations
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Journal ArticleDOI
Occurrence and transmission potential of asymptomatic and presymptomatic SARS-CoV-2 infections: A living systematic review and meta-analysis.
Diana Buitrago-Garcia,Diana Buitrago-Garcia,Dianne Egli-Gany,Michel Jacques Counotte,Stefanie Hossmann,Hira Imeri,Aziz Mert Ipekci,Georgia Salanti,Nicola Low +8 more
TL;DR: It is suggested that most people who become infected with SARS-CoV-2 will not remain asymptomatic throughout the course of the infection, and combination prevention measures will continue to be needed.
Journal ArticleDOI
Susceptibility to SARS-CoV-2 Infection Among Children and Adolescents Compared With Adults: A Systematic Review and Meta-analysis.
Russell M Viner,Oliver T Mytton,Chris Bonell,G. J. Melendez-Torres,Joseph L Ward,Lee Hudson,Claire S. Waddington,James Thomas,Simon Russell,Fiona R. M. van der Klis,Archana Koirala,Shamez N Ladhani,Jasmina Panovska-Griffiths,Nicholas G Davies,Robert Booy,Rosalind M Eggo +15 more
TL;DR: There is preliminary evidence that children and adolescents have lower susceptibility to SARS-CoV-2, with the pooled odds ratio of 0.56 for being an infected contact compared with adults, although seroprevalence in adolescents appeared similar to adults.
Journal ArticleDOI
Household Transmission of SARS-CoV-2: A Systematic Review and Meta-analysis.
Zachary J. Madewell,Yang Yang,Ira M. Longini,M. Elizabeth Halloran,M. Elizabeth Halloran,Natalie E. Dean +5 more
TL;DR: The findings suggest that households are and will continue to be important venues for transmission, even in areas where community transmission is reduced.
Journal ArticleDOI
Proportion of asymptomatic infection among COVID-19 positive persons and their transmission potential: A systematic review and meta-analysis.
Mercedes Yanes-Lane,Nicholas Winters,Federica Fregonese,Mayara Lisboa Bastos,Sara Perlman-Arrow,Jonathon R. Campbell,Jonathon R. Campbell,Dick Menzies +7 more
TL;DR: The proportion of asymptomatic infection among COVID-19 positive persons appears high and transmission potential seems substantial, and high quality studies in representative general population samples are required.
Journal ArticleDOI
On the effect of age on the transmission of SARS-CoV-2 in households, schools and the community.
TL;DR: Efforts should be undertaken to diminish mixing in younger adults, particularly individuals aged 18–35 years, to mitigate the spread of the epidemic in the community.
References
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Chaolin Huang,Yeming Wang,Xingwang Li,Lili Ren,Jianping Zhao,Yi Hu,Li Zhang,Guohui Fan,Jiuyang Xu,Xiaoying Gu,Zhenshun Cheng,Ting Yu,Jia'an Xia,Yuan Wei,Wenjuan Wu,Xuelei Xie,Wen Yin,Li Hui,Min Liu,Yan Xiao,Hong Gao,Li Guo,Jungang Xie,Guang-Fa Wang,Rongmeng Jiang,Zhancheng Gao,Qi Jin,Jianwei Wang,Bin Cao +28 more
TL;DR: The epidemiological, clinical, laboratory, and radiological characteristics and treatment and clinical outcomes of patients with laboratory-confirmed 2019-nCoV infection in Wuhan, China, were reported.
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TL;DR: The epidemiological and clinical characteristics of novel coronavirus (2019-nCoV)-infected pneumonia in Wuhan, China, and hospital-associated transmission as the presumed mechanism of infection for affected health professionals and hospitalized patients are described.
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Zunyou Wu,Jennifer M. McGoogan +1 more
TL;DR: Hospitalised COVID-19 patients are frequently elderly subjects with co-morbidities receiving polypharmacy, all of which are known risk factors for d
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Genomic characterisation and epidemiology of 2019 novel coronavirus: implications for virus origins and receptor binding.
Roujian Lu,Xiang Zhao,Juan Li,Peihua Niu,Bo Yang,Honglong Wu,Wenling Wang,Hao Song,Baoying Huang,Na Zhu,Yuhai Bi,Xuejun Ma,Faxian Zhan,Liang Wang,Tao Hu,Hong Zhou,Zhenhong Hu,Weimin Zhou,Li Zhao,Jing Chen,Yao Meng,Ji Wang,Yang Lin,Jianying Yuan,Zhihao Xie,Jinmin Ma,William J. Liu,Dayan Wang,Wenbo Xu,Edward C. Holmes,George F. Gao,George F. Gao,Guizhen Wu,Weijun Chen,Weifeng Shi,Wenjie Tan,Wenjie Tan +36 more
TL;DR: The phylogenetic analysis suggests that bats might be the original host of this virus, an animal sold at the seafood market in Wuhan might represent an intermediate host facilitating the emergence of the virus in humans.
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