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Volume 11, Number 9—September 2005

Research

Dengue Virus Type 3, Brazil, 2002

Rita Maria Ribeiro Nogueira*Comments to Author , Hermann Gonçalves Schatzmayr*, Ana Maria Bispo de Filippis*, Flávia Barreto dos Santos*, Rivaldo Venâncio da Cunha†, Janice Oliveira Coelho‡, Luiz José de Souza§, Flávia Ramos Guimarães*, Eliane Saraiva Machado de Araújo*, Thatiane Santos De Simone*, Meri Baran¶, Gualberto Teixeira#, and Marize Pereira Miagostovich*
Author affiliations: *Instituto Oswaldo Cruz, Rio de Janeiro, Brasil; †Faculdade de Medicina de Mato Grosso do Sul, Campo Grande, Brazil; ‡Instituto de Pesquisa Clínica Evandro Chagas, Rio de Janeiro, Brazil; §Centro de Referencia de Dengue, Campos dos Goytacazes, Brazil; ¶Secretaria Municipal de Saúde do Rio de Janeiro, Rio de Janeiro, Brazil; #Secretaria de Saúde do Estado do Rio de Janeiro, Rio de Janeiro, Brazil

Main Article

Table 1

Monthly distribution of suspected dengue cases investigated January–July, 2002, State of Rio de Janeiro*

Month Virus isolation positive/studied (%) RT-PCR positive/studied (%) Serotype detected MAC-ELISA positive/studied (%) IgG-ELISA positive/studied (%) Confirmed cases/studied cases (%) Deaths positive/studied (%)
January 114/360 47/93 2 DENV-1; 1 DENV-2; 135 DENV-3 203/373 61/67 308/525 6/8
February 61/315 49/89 103 DENV-3 212/356 29/41 279/504 15/20
March 55/173 28/69 72 DENV-3 123/220 15/29 187/375 15/23
April 3/45 5/18 7 DENV-3 38/71 3/8 49/97 4/8
May 2/22 0/7 2 DENV-3 4/26 ND 6/38 0/1
June 2/6 0/6 2 DENV-3 0/9 0/2 2/11 0/2
July 0/6 ND 0 0/5 0/1 0/9 0
Total 237/927 (25.6) 129/282 (45.7) 2 DENV-1; 1 DENV-2; 321 DENV-3 580/1,060 (54.7) 108/148 (73.0) 831/1,559 (53.3) 40/62 (64.5)

*RT-PCR, reverse transcriptase–polymerase chain reaction; MAC-ELISA, immunoglobulin M antigen capture enzyme-linked immunosorbent assay; IgG, immunoglobulin G; DENV, dengue virus; ND, not done.

Main Article

Page created: April 23, 2012
Page updated: April 23, 2012
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