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Travelling Companions: Emerging Diseases of People, Animals and Plants Along the Malawi-Mozambique Border

Humans, animals and plants suffer from similar types of diseases (e.g., fungal, viral etc.). These can “emerge” as new diseases by expanding their geographical range or by jumping species (from plants to plants, or from animals to humans). Emerging diseases place an additional burden on developing c...

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Detalles Bibliográficos
Autores principales: Bentley, Jeffery W., Robson, Mike, Sibale, Bright B., Nkhulungo, Edwin, Tembo, Yolice, Munthali, Fransisca
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7088438/
https://www.ncbi.nlm.nih.gov/pubmed/32214604
http://dx.doi.org/10.1007/s10745-012-9503-6
Descripción
Sumario:Humans, animals and plants suffer from similar types of diseases (e.g., fungal, viral etc.). These can “emerge” as new diseases by expanding their geographical range or by jumping species (from plants to plants, or from animals to humans). Emerging diseases place an additional burden on developing countries which are often struggling to manage the diseases they already have. New diseases spread through weather, insects or other vectors, or by the movement of people, animals or goods. This study examines the role of cross-border travel in the spread of diseases. A survey of travelers and of residents along the Malawi-Mozambique border found that most cross it frequently and that they rarely travel empty-handed, often taking plants and animals with them. People also cross borders seeking medical attention. Attempting to limit travel would hamper an already struggling economy, where many people make a living by producing, processing or transporting plants and animals for food. Cross border travel per se may pose slight danger for the spread of diseases, if governments can collaborate on sharing information about the status of diseases within their border.