Chapter 2 The emerging epidemiology and changing landscape of mosquito-borne infectious diseases in Venezuela

In: Planetary health approaches to understand and control vector-borne diseases
Authors:
Maria E. Grillet Laboratorio de Biología de Vectores y Parásitos, Instituto de Zoología y Ecología Tropical, Facultad de Ciencias, Universidad Central de Venezuela Avenida Los Ilustres, Los Chaguaramos, Caracas 1041-A Venezuela

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Jorge E. Moreno Centro de Investigaciones de Campo Dr Francesco Vitanza, Servicio Autónomo Instituto de Altos Estudios Dr Arnoldo Gabaldón MPPS, Tumeremo 8057 Venezuela

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Alberto Paníz-Mondolfi Infectious Diseases Research Branch, Venezuelan Science Incubator and the Zoonosis and Emerging Pathogens Regional Collaborative Network Cabudare 3023, Lara Venezuela
Direction of Microbiology, Department of Pathology, Molecular and Cellbased Medicine, The Mount Sinai Hospital-Icahn School of Medicine at Mount Sinai 1425 Madison Ave Room L9–52B, New York, NY 10029 USA

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Juan C. Navarro Research Group of Emerging Diseases, Ecoepidemiology and Biodiversity, Health Sciences Faculty, Universidad Internacional SEK Calle Alberto Einstein 5ta Transversal, Quito Ecuador
Laboratorio de Biología de Vectores y Parásitos, Instituto de Zoología y Ecología Tropical, Facultad de Ciencias, Universidad Central de Venezuela Avenida Los Ilustres, Los Chaguaramos, Caracas 1041-A Venezuela

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Abstract

In recent decades, Venezuela has faced a severe economic and social crisis, precipitated by political instability, which in turn has particularly affected public health provision. Here, we assess how Venezuela’s health crisis has impacted mosquito-borne infectious diseases (MBID s), placing Venezuela as the hotspot of malaria in the region and one of the countries currently reporting yellow fever outbreaks in the Americas. We describe the reshaping of the MBID epidemiological landscape in the midst of a changing environmental setting, highlighting the main knowledge gaps. The rise of MBID in Venezuela has the potential to severely undermine regional disease elimination efforts. Therefore, national, and regional measures must be taken to address these worsening epidemics and prevent their spread beyond country borders.

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