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A climatologic investigation of the SARS-CoV outbreak in Beijing, China
Yuan, JS1; Yun, HM1; Lan, W1; Wang, W1; Sullivan, SG1; Jia, SW1; Bittles, AH1
刊名AMERICAN JOURNAL OF INFECTION CONTROL
2006-05-01
DOI10.1016/j.ajic.2005.12.006
34期:4页:234-236
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Infectious Diseases
研究领域[WOS]Infectious Diseases
关键词[WOS]ACUTE RESPIRATORY SYNDROME ; HONG-KONG ; CORONAVIRUS
英文摘要

The first cases of severe acute respiratory syndrome (SARS) were identified in November 2002, in Guangdong Province, China. The epidemic spread rapidly within China and internationally, with 8454 recorded infections and 792 deaths by June 15, 2003. Temperature, relative humidity, and wind velocity were the three key meteorological determinants affecting the transmission of SARS. The peak spread of SARS occurred at a mean temperature of 16.9 degrees C (95% CI, 10.7 degrees C to 23.1 degrees C), with a mean relative humidity of 52.2% (95% CI, 33.0% to 71.4%) and wind speed of 2.8 ms(-1) (95% CI, 2.0 to 3.6 ms(-1)). In northern China, these conditions are most likely to occur in the spring and suggest that SARS has a seasonal nature akin to viruses such as influenza and the common cold. A regression equation (Y = 218.692 - 0.698X(t) - 2.043X(h) + 2.282X(w)) was derived to represent the optimal climatic conditions for the 2003 SARS epidemic. Further investigations in other regions are necessary to verify these results.

语种英语
WOS记录号WOS:000237519100013
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/53353
专题北京大学深圳医院
作者单位1.Chinese Acad Sci, Grad Sch, Dept Biol, Beijing 100039, Peoples R China
2.Peking Univ, Shenzhen Hosp, Shenzhen, Peoples R China
3.Capital Univ Med Sci, Sch Publ Hlth & Community Med, Beijing, Peoples R China
4.Edith Cowan Univ, Ctr Human Genet, Perth, WA, Australia
推荐引用方式
GB/T 7714
Yuan, JS,Yun, HM,Lan, W,et al. A climatologic investigation of the SARS-CoV outbreak in Beijing, China[J]. AMERICAN JOURNAL OF INFECTION CONTROL,2006,34(4):234-236.
APA Yuan, JS.,Yun, HM.,Lan, W.,Wang, W.,Sullivan, SG.,...&Bittles, AH.(2006).A climatologic investigation of the SARS-CoV outbreak in Beijing, China.AMERICAN JOURNAL OF INFECTION CONTROL,34(4),234-236.
MLA Yuan, JS,et al."A climatologic investigation of the SARS-CoV outbreak in Beijing, China".AMERICAN JOURNAL OF INFECTION CONTROL 34.4(2006):234-236.
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