Yellow fever impact on brown howler monkeys (Alouatta guariba clamitans) in Argentina: a metamodelling approach based on population viability analysis and epidemiological dynamics

• Autores: Moreno, Eduardo S; Agostini, Ilaria; Holzmann, Ingrid; Di Bitetti, Mario S; Oklander, Luciana I; Kowalewski, Martín M; Beldoménico, Pablo M.; Goenaga, Silvina; Martínez, Mariela; Lestani, Eduardo; Desbiez, Arnaud L J; Miller, Philip
• Año de publicación: 2015
• Idioma: inglés
• Tipo de recurso: artículo
• Fuente: Memorias do Instituto Oswaldo Cruz 2015; 110(7):865-876
• Materia: Fiebre Amarilla
• Institución: Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán"

Fil: Moreno, Eduardo S. Universidade Federal do Oeste do Pará, Santarém, PA; Brasil.
Fil: Agostini, Ilaria. Instituto de Biología Subtropical, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de Misiones; Argentina.
Fil: Holzmann, Ingrid. Instituto de Biología Subtropical, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de Misiones; Argentina.
Fil: Di Bitetti, Mario S. Instituto de Biología Subtropical, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de Misiones; Argentina.
Fil: Oklander, Luciana I. Instituto de Biología Subtropical, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de Misiones; Argentina.
Fil: Kowalewski, Marín M. Estación Biológica de Corrientes, Consejo Nacional de Investigaciones Científicas y Técnicas, Museo Argentino de Ciencias Naturales Bernardino Rivadavia; Argentina.
Fil: Beldomenico, Pablo M. Instituto de Ciencias Veterinarias del Litoral, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional del Litoral;, Argentina.
Fil: Goenaga, Silvina. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Virales Humanas; Argentina.
Fil: Martinez, Mariela.Instituto de Biología Subtropical, Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad Nacional de Misiones; Argentina.
Fil: Lestani, Eduardo.Instituto Nacional de Medicina Tropical, Puerto Iguazú, Misiones; Argentina.
Fil: Desbiez, Arnaud L J. Royal Zoological Society of Scotland; Reino Unido.
Fil: Miller, Philip. International Union for Conservation of Nature; Estados Unidos.
In South America, yellow fever (YF) is an established infectious disease that has been identified outside of its traditional endemic areas, affecting human and nonhuman primate (NHP) populations. In the epidemics that occurred in Argentina between 2007-2009, several outbreaks affecting humans and howler monkeys (Alouatta spp) were reported, highlighting the importance of this disease in the context of conservation medicine and public health policies. Considering the lack of information about YF dynamics in New World NHP, our main goal was to apply modelling tools to better understand YF transmission dynamics among endangered brown howler monkey (Alouatta guariba clamitans) populations in northeastern Argentina. Two complementary modelling tools were used to evaluate brown howler population dynamics in the presence of the disease: Vortex, a stochastic demographic simulation model, and Outbreak, a stochastic disease epidemiology simulation. The baseline model of YF disease epidemiology predicted a very high probability of population decline over the next 100 years. We believe the modelling approach discussed here is a reasonable description of the disease and its effects on the howler monkey population and can be useful to support evidence-based decision-making to guide actions at a regional level.