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Volume 31, Number 11—November 2025

Research Letter

Yellow Fever Virus in Aedes albopictus Mosquitoes from Urban Green Area, São Paulo State, Brazil

Eduardo S. Bergo, Juliana Telles de-Deus, Luis F. Mucci, Vanessa C. Helfstein, Maria de Jesus C. Nascimento, Nubia R.M.F. Rocha, Anderson de Paula, Lucy S. Villas-Boas, Camila M. Romano, Luzia M.R. Passos, Vera Lucia F. de Camargo-Neves, and Karin KirchgatterComments to Author 
Author affiliation: Pasteur Institute, São Paulo, Brazil (E.S. Bergo, J. Telles-de-Deus, L.F. Mucci, V.C. Helfstein, M.J.C. Nascimento, N.R.M.F. Rocha, V.L.F. de Camargo-Neves, K. Kirchgatter); University of São Paulo, São Paulo (A. de Paula, L.S. Villas-Boas, C.M. Romano); Health Surveillance Department of the Municipality of Ribeirão Preto, São Paulo (L.M.R. Passos)

Main Article

Figure

Optical microscopic analysis of C6/36 cell culture infected by yellow fever virus in Aedes albopictus mosquitoes from an urban green area (University of São Paulo, Ribeirão Preto campus), São Paulo State, Brazil. A) Mock (uninfected control cells). B) Yellow fever virus isolated in passage 1, five days postinfection. C) YFV isolated in passage 2, ≈10 days postinfection. Original magnification × 40.

Figure. Optical microscopic analysis of C6/36 cell culture infected by yellow fever virus in Aedes albopictus mosquitoes from an urban green area (University of São Paulo, Ribeirão Preto campus), São Paulo State, Brazil. A) Mock (uninfected control cells). B) Yellow fever virus isolated in passage 1, five days postinfection. C) YFV isolated in passage 2, ≈10 days postinfection. Original magnification × 40.

Main Article

Page created: September 30, 2025
Page updated: December 10, 2025
Page reviewed: December 10, 2025
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