The Constant Threat of Zoonotic and Vector-Borne Emerging Tropical Diseases: Living on the Edge

The Immunology of Zoonotic Infections

Zoonotic infections are in general defined as infections transmitted from animal to man (and less frequently vice versa), either directly (through contact or contact with animal products) or indirectly (through an intermediate vector as an arthropod or an insect) [1]. Although the burden of zoonotic infections worldwide is major, both in terms of immediate and long-term morbidity and mortality [2, 3] and in terms of emergence/reemergence and socioeconomical, ecological, and political correlations [4], scientific and public health interest and funding for these diseases remain relatively minor. Zoonoses include diseases induced by diverse pathogens (bacteria, viruses, fungi, and parasites), …

Ear, nose and throat (ENT) involvement in zoonotic diseases: a systematic review.

Introducción: Las zoonosis son infecciones de transmisión del animal al hombre, ya sea directamente (a través del contacto directo o contacto con productos de origen animal) o indirectamente (a través de un vector intermedio, tal como un artrópodo). Los agentes causales incluyen bacterias, parásitos, virus y hongos. El propósito de esta revisión es hacer un examen preciso de todas las enfermedades zoonóticas que pueden ser responsables de oído, nariz y garganta (ENT) participación. Metodología: Se realizó una búsqueda en PubMed combinando los términos (otorrinolaringología o Rinología o laringología o otología or mastoiditis u otitis o sinusitis o laringitis o rinitis o faringitis o de la e…

The socio-ecology of zoonotic infections

The resurgence of infectious diseases of zoonotic origin observed in recent years imposes a major morbidity/mortality burden worldwide, and also a major economic burden that extends beyond pure medical costs. The resurgence and epidemiology of zoonoses are complex and dynamic, being influenced by varying parameters that can roughly be categorized as human-related, pathogen-related, and climate/environment-related; however, there is significant interplay between these factors. Human-related factors include modern life trends such as ecotourism, increased exposure through hunting or pet owning, and culinary habits, industrialization sequelae such as farming/food chain intensification, globali…

Vector-borne and zoonotic infections and their relationships with regional and socioeconomic statuses: An ID-IRI survey in 24 countries of Europe, Africa and Asia

Background: In this cross-sectional, international study, we aimed to analyze vector-borne and zoonotic infections (VBZI), which are significant global threats. Method: VBZIs’ data between May 20–28, 2018 was collected. The 24 Participatingcountries were classified as lower-middle, upper-middle, and high-income. Results: 382 patients were included. 175(45.8%) were hospitalized, most commonly in Croatia, Egypt, and Romania(P = 0.001). There was a significant difference between distributions of VBZIs according to geographical regions(P < 0.001). Amebiasis, Ancylostomiasis, Blastocystosis, Cryptosporidiosis, Giardiasis, Toxoplasmosis were significantly more common in the Middle-East while B…