Volume 83, Issue 2 pp. 291-297
Research Article
Full Access

Prevalence of human coronaviruses in adults with acute respiratory tract infections in Beijing, China

Lili Ren

Lili Ren

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Richard Gonzalez

Richard Gonzalez

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

Fondation Mérieux, Lyon, France

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Jin Xu

Jin Xu

Peking Union Medical College Hospital, CAMS, Beijing, China

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Yan Xiao

Yan Xiao

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Yongjun Li

Yongjun Li

Fondation Mérieux, Lyon, France

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Hongli Zhou

Hongli Zhou

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Jianguo Li

Jianguo Li

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Qingqing Yang

Qingqing Yang

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Jing Zhang

Jing Zhang

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Lan Chen

Lan Chen

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Wei Wang

Wei Wang

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

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Guy Vernet

Guy Vernet

Fondation Mérieux, Lyon, France

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Gláucia Paranhos-Baccalà

Gláucia Paranhos-Baccalà

Fondation Mérieux, Lyon, France

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Zhong Wang

Corresponding Author

Zhong Wang

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

Peking Union Medical College Hospital, CAMS, Beijing, China

Zhong Wang, 1# Shuai Fu Yuan, Dongcheng District, Beijing 100730, China.===

Jianwei Wang, 9# Dong Dan San Tiao, Dongcheng District, Beijing 100730, China.===

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Jianwei Wang

Corresponding Author

Jianwei Wang

State Key Laboratory for Molecular Virology and Genetic Engineering and Dr. Christophe Mérieux Laboratory, IPB, CAMS-Fondation Mérieux, Institute of Pathogen Biology (IPB), Chinese Academy of Medical Sciences (CAMS) & Peking Union Medical College, Beijing, China

Zhong Wang, 1# Shuai Fu Yuan, Dongcheng District, Beijing 100730, China.===

Jianwei Wang, 9# Dong Dan San Tiao, Dongcheng District, Beijing 100730, China.===

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First published: 22 December 2010
Citations: 43

The authors report no conflicts of interest in the publication of this article.

Abstract

Human coronaviruses (HCoVs) are a common etiological agent of acute respiratory tract infections. HCoV infections, especially those caused by the two HCoVs identified most recently, NL63 and HKU-1, have not been characterized fully. To evaluate the prevalence and clinical presentations of HKU1 and NL63 in adults with acute respiratory tract infections, an investigation of HCoV infections in Beijing, China from 2005 to 2009 was performed by using reverse transcriptase PCR assays and sequencing analysis. Among 8,396 respiratory specimens studied, 87 (1%) clinical samples were positive for HCoVs, of which 50 samples (0.6% of the total) were positive for HCoV-OC43, 15 (0.2%) for HCoV-229E, 14 (0.2%) for HCoV-HKU1, and 8 (0.1%) for HCoV-NL63. The prevalence of HCoV infection in adults exhibited distinct seasonal fluctuations during the study period. In addition, patients positive for HCoV-229E infections were more likely to be co-infected with other respiratory viruses. Enterovirus, rhinovirus, and parainfluenza virus type 3 were the most common viruses found in patients with HCoV infections. The demographic and clinical data present in this study of HCoV infections in adults with acute respiratory tract infections should improve our understanding of the pathogenesis of HCoVs. J. Med. Virol. 83:291–297, 2011. © 2010 Wiley-Liss, Inc.

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