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VOL. 5, ISSUE 1 (2023)
Analyzing the Geographical and Seasonal Trends of Leptospirosis Incidence
Authors
Matiwos Tigle Nadew
Abstract
Leptospirosis, a significant zoonotic disease
caused by Leptospira bacteria, exhibits distinct geographical and
seasonal patterns influenced by various climatic, environmental, and
socioeconomic factors. This review synthesizes existing research on the
incidence of leptospirosis globally, with a focus on its distribution and
seasonal trends. Analysis reveals that leptospirosis is most prevalent in
tropical and subtropical regions, with significant hotspots in the Caribbean,
Latin America, Southeast Asia, and Oceania. Seasonal peaks typically occur
during the rainy season due to increased contact with contaminated water.
Climatic factors such as rainfall, temperature, and humidity are critical
drivers of leptospirosis transmission. Socioeconomic factors, including poor
sanitation, urbanization, and occupational exposure, also significantly affect
incidence rates. Understanding these patterns is crucial for developing
targeted prevention and control strategies. The review concludes that
continuous surveillance and targeted public health interventions are essential
to mitigate the impact of this disease, particularly in high-risk regions and
during peak transmission seasons.
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Pages:55-59
How to cite this article:
Matiwos Tigle Nadew "Analyzing the Geographical and Seasonal Trends of Leptospirosis Incidence". International Journal of Environmental and Ecology Research, Vol 5, Issue 1, 2023, Pages 55-59
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