Virulence variation among epidemic and non-epidemic strains of Saint Louis encephalitis virus circulating in Argentina

Saint Louis encephalitis virus caused an outbreak of febrile illness and encephalitis cases in Córdoba, Argentina, in 2005. During this outbreak, the strain CbaAr-4005 was isolated from Culex quinquefasciatus mosquitoes. We hypothesised that this epidemic variant would be more virulent in a mouse mo...

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Bibliographic Details
Main Authors: María Elisa Rivarola, Laura Beatriz Tauro, Guillermo Albrieu Llinás, Marta Silvia Contigiani
Format: Article
Language:English
Published: Fundação Oswaldo Cruz (FIOCRUZ) 2014-04-01
Series:Memorias do Instituto Oswaldo Cruz
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762014000200197&lng=en&tlng=en