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Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean
นักวิจัย : Khan, Kamran , Bogoch, Isaac , Brownstein, John S. , Miniota, Jennifer , Nicolucci, Adrian , Hu, Wei , Nsoesie, Elaine O. , Cetron, Martin , Creatore, Maria Isabella , German, Matthew , Wilder-Smith, Annelies
คำค้น : DRNTU::Science::Medicine
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Khan, K., Bogoch, I., Brownstein, J. S., Miniota, J., Nicolucci, A., Hu, W., et al. (2014). Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean. PLoS currents, in press. , 2157-3999 , http://hdl.handle.net/10220/23928 , http://dx.doi.org/10.1371/currents.outbreaks.2134a0a7bf37fd8d388181539fea2da5
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : PLoS Currents
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Background: For the first time, an outbreak of chikungunya has been reported in the Americas. Locally acquired infections have been confirmed in fourteen Caribbean countries and dependent territories, Guyana and French Guiana, in which a large number of North American travelers vacation. Should some travelers become infected with chikungunya virus, they could potentially introduce it into the United States, where there are competent Aedes mosquito vectors, with the possibility of local transmission. Methods: We analyzed historical data on airline travelers departing areas of the Caribbean and South America, where locally acquired cases of chikungunya have been confirmed as of May 12th, 2014. The final destinations of travelers departing these areas between May and July 2012 were determined and overlaid on maps of the reported distribution of Aedes aeygpti and albopictus mosquitoes in the United States, to identify potential areas at risk of autochthonous transmission. Results: The United States alone accounted for 52.1% of the final destinations of all international travelers departing chikungunya indigenous areas of the Caribbean between May and July 2012. Cities in the United States with the highest volume of air travelers were New York City, Miami and San Juan (Puerto Rico). Miami and San Juan were high travel-volume cities where Aedes aeygpti or albopictus are reported and where climatic conditions could be suitable for autochthonous transmission. Conclusion: The rapidly evolving outbreak of chikungunya in the Caribbean poses a growing risk to countries and areas linked by air travel, including the United States where competent Aedes mosquitoes exist. The risk of chikungunya importation into the United States may be elevated following key travel periods in the spring, when large numbers of North American travelers typically vacation in the Caribbean.

บรรณานุกรม :
Khan, Kamran , Bogoch, Isaac , Brownstein, John S. , Miniota, Jennifer , Nicolucci, Adrian , Hu, Wei , Nsoesie, Elaine O. , Cetron, Martin , Creatore, Maria Isabella , German, Matthew , Wilder-Smith, Annelies . (2557). Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Khan, Kamran , Bogoch, Isaac , Brownstein, John S. , Miniota, Jennifer , Nicolucci, Adrian , Hu, Wei , Nsoesie, Elaine O. , Cetron, Martin , Creatore, Maria Isabella , German, Matthew , Wilder-Smith, Annelies . 2557. "Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Khan, Kamran , Bogoch, Isaac , Brownstein, John S. , Miniota, Jennifer , Nicolucci, Adrian , Hu, Wei , Nsoesie, Elaine O. , Cetron, Martin , Creatore, Maria Isabella , German, Matthew , Wilder-Smith, Annelies . "Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Khan, Kamran , Bogoch, Isaac , Brownstein, John S. , Miniota, Jennifer , Nicolucci, Adrian , Hu, Wei , Nsoesie, Elaine O. , Cetron, Martin , Creatore, Maria Isabella , German, Matthew , Wilder-Smith, Annelies . Assessing the origin of and potential for international spread of Chikungunya virus from the Caribbean. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.