Figure 1.

Districts in Tanzania where post-vaccination transects, household, and school-based surveys were conducted. Data were collected in Southeast Tanzania and Pemba (28 districts) where mass dog vaccination campaigns have been conducted since 2011. In Serengeti district, mass dog vaccination campaigns and transects were also conducted in the last quarter of 2015, to assess the performance of the model at predicting dog numbers outside the study area. White coloured areas represent uninhabited protected areas.