Citywide Integrated Aedes aegypti Mosquito Surveillance as Early Warning System for Arbovirus Transmission, Brazil
André S. Leandro, Wagner A. Chiba de Castro, Renata D. Lopes, Robson M. Delai, Daniel A.M. Villela, and Rafael Maciel de-Freitas
Author affiliations: Secretaria Municipal de Saúde de Foz do Iguaçu, Foz do Iguaçu, Brazil (A.S. Leandro, R.D. Lopes); Instituto Oswaldo Cruz, Rio de Janeiro, Brazil (A.S. Leandro, R. Maciel-de-Freitas); Universidade Federal Latino-Americana, Foz do Iguaçu (W.A. Chiba de Castro, R.D. Lopes); Centro de Medicina Tropical da Tríplice Fronteira, Foz do Iguaçu (R.M. Delai); Programa de Computação Científica, Fiocruz, Rio de Janeiro (D.A.M. Villela); Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany (R. Maciel-de-Freitas)
Figure 2. Bimonthly variation on Aedes aegypti infestation indices based on surveys of adult mosquitoes captured compared with number of reported dengue cases, Foz do Iguaçu, Brazil, 2017–2020. A) Trap positivity index; B) adult density index; C) mosquitoes per inhabitant index.
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