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Fig. 2 | Infectious Diseases of Poverty

Fig. 2

From: Prevalence of epilepsy in the onchocerciasis endemic middle belt of Ghana after 27 years of mass drug administration with ivermectin

Fig. 2

Temporal variation in treatment coverage for Tain and Wenchi implementation units (IUs) from 2007 to 2021. Data for 2007–2010 are from the Ghana Health Service (GHS); data for 2013–2021 are from the ESPEN Ghana portal. Data for 2011–2012 are not available. Treatment was not delivered in 2013 (or not recorded), 2018 and 2020. Dotted line indicates the minimal 65% coverage for elimination of onchocerciasis as a public health problem (Cov EPHP). Dashed line corresponds to enhanced 80% coverage for elimination (interruption) of transmission (Cov EOT)

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