Dengue Virus Serotype 4, Northeastern Peru, 2008

被引：41

作者：

Forshey, Brett M. ^{[1
,2
]}

Morrison, Amy C. ^{[1
,2
,3
]}

Cruz, Cristhopher ^{[1
,2
]}

Rocha, Claudio ^{[1
,2
]}

Vilcarromero, Stalin ^{[1
,2
]}

Guevara, Carolina ^{[1
,2
]}

Camacho, Daria E. ^{[4
]}

Alava, Araceli ^{[5
]}

Madrid, Cesar ^{[6
]}

Beingolea, Luis ^{[7
]}

Suarez, Victor ^{[8
]}

Comach, Guillermo ^{[4
]}

Kochel, Tadeusz J. ^{[1
,2
]}

机构：

[1] USN, Med Res Ctr Detachment, Lima, Peru

[2] USN, Med Res Ctr Detachment, Iquitos, Peru

[3] Univ Calif Davis, Davis, CA 95616 USA

[4] Lab Reg Diagnost & Invest Dengue & Otras Enfermed, Maracay, Estado Aragua, Venezuela

[5] Inst Nacl Higiene & Med Trop Leopoldo Izquieta Pe, Guayaquil, Ecuador

[6] Naval Hosp, Guayaquil, Ecuador

[7] Minist Salud, Direcci Gen Epidemiol, Lima, Peru

[8] Inst Nacl Salud, Lima, Peru

来源：

EMERGING INFECTIOUS DISEASES | 2009年 / 15卷 / 11期

关键词：

MOLECULAR EPIDEMIOLOGY; INFECTION; EVOLUTION; AMERICA; TYPE-4;

D O I：

10.3201/eid1511.090663

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

In 2008, dengue virus serotype 4 (DENV-4) emerged in northeastern Peru, causing a large outbreak and displacing DENV-3, which had predominated for the previous 6 years. Phylogenetic analysis of 2008 and 2009 isolates support their inclusion into DENV-4 genotype II, forming a lineage distinct from strains that had previously circulated in the region.

引用

页码：1815 / 1818

页数：4

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