Meningitis epidemics have a strong environmental component in Africa with the most severe epidemics occurring in the Sahelian region known as the Meningitis Belt. The objective of this study is to evaluate an ecological model based on absolute humidity and land cover type to predict the location of these epidemics. The risk model is evaluated prospectively based on epidemics occurring in Africa...

Malaria epidemics occur annually in various municipalities (counties) in the Brazilian Amazon. However, health services do not systematically adopt tools to detect and promptly control these events. This article aimed to characterize malaria epidemics in the Brazilian Amazon Region based on their duration, the Plasmodium species involved, and the population's degree of vulnerability. An automat...

Epidemics of konzo have occurred during severe droughts in parts of east, central, and southern Africa since the 1920s. Occurrence is attributed to exposure to cyanide from poorly processed cassava foods, the sole source of calories when other food crops fail. El Niño, the warm phase of the El Niño-Southern Oscillation (ENSO), induces severe droughts in the geographical areas of Africa where ep...

objective: evaluating the status of the eco member countries in relation to hiv/aids (goal 6-a) which includes the main targets for global hiv/aids control. materials and methods: in 2009, we have critically reviewed the countries' mdg reports and extracted the data on each mdg's indicator by year to explore the trend. in the next phase, the main stakeholders, from both governmental and interna...