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Figure 2 | Parasites & Vectors

Figure 2

From: Innovative tools for assessing risks for severe adverse events in areas of overlapping Loa loa and other filarial distributions: the application of micro-stratification mapping

Figure 2

Geographical patterns of overlapping high and low loiasis and onchocerciasis prevalence levels in relation to historical co-endemicity and health districts reporting severe adverse reactions. Grey shading indicates SAE areas. Yellow dots with brown perimeter indicate overlapping loiasis and onchocerciasis prevalence A. <20% B. >20%. Historical prevalence and co-endemic zones are outlined in C, and the geographical relationship between historical co-endemic zones, overlapping prevalences of >20% and SAE areas highlighted in D.

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