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Volume 30, Number 9—September 2024
Research

Ecologic, Geoclimatic, and Genomic Factors Modulating Plague Epidemics in Primary Natural Focus, Brazil

Matheus F. BezerraComments to Author , Diego L.R.S. Fernandes, Igor V. Rocha, João L.L.P. Pitta, Natan D.A. Freitas, André L.S. Oliveira, Ricardo J.P.S. Guimarães, Elainne C.S. Gomes, Cecília Siliansky de Andreazzi, Marise Sobreira, Antonio M. Rezende, Pedro Cordeiro-Estrela, and Alzira M.P. Almeida
Author affiliations: Instituto Aggeu Magalhães, Fiocruz, Brazil (M.F. Bezerra, D.L.R.S Fernandes, I.V. Rocha, J.L.L.P. Pitta, E.C.S. Gomes, M. Sobreira, A.M. Rezende, A.M.P. Almeida); Laboratório de Mamíferos, Pós Graduação em Ciências Biológicas (Zoologia), Universidade Federal da Paraíba, João Pessoa, Brazil (N.D.A. Freitas, P. Cordeiro-Estrela); Núcleo de Geoprocessamento, Instituto Aggeu Magalhães, Fiocruz (A.L.S. Oliveira); Laboratório de Geoprocessamento, Instituto Evandro Chagas, Belém, Brazil (R.J.P.S. Guimarães); Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil (C.S. de Andreazzi); Universidad Complutense de Madrid, Madrid, Spain (C.S. de Andreazzi); International Platform for Science, Technology and Innovation in Health, PICTIS, Ílhavo, Portugal (C.S. de Andreazzi); Group of Biotechnology Applied to Pathogens, René Rachou Institute, Fiocruz (A.M. Rezende)

Main Article

Figure 7

Spatial distribution of rainfall (pluviometry) and vegetation coverage in a study of ecologic, geoclimatic, and genomic factors modulating plague epidemics in primary natural focus, Brazil. A) Locations of human cases and interpolation of average pluviometry (1961–1980) in the Araripe Plateau municipalities of Pernambuco state. B) Locations of human cases and normalized difference vegetation index model showing vegetation concentrated in the slopes of the Araripe Plateau, overlapping the main rainfall and plague case areas. Images obtained by the Landsat 4 satellite in 1984.

Figure 7. Spatial distribution of rainfall (pluviometry) and vegetation coverage in a study of ecologic, geoclimatic, and genomic factors modulating plague epidemics in primary natural focus, Brazil. A) Locations of human cases and interpolation of average pluviometry (1961–1980) in the Araripe Plateau municipalities of Pernambuco state. B) Locations of human cases and normalized difference vegetation index model showing vegetation concentrated in the slopes of the Araripe Plateau, overlapping the main rainfall and plague case areas. Images obtained by the Landsat 4 satellite in 1984.

Main Article

Page created: July 11, 2024
Page updated: August 22, 2024
Page reviewed: August 22, 2024
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