Surveillance and case mapping have also played a huge part in reducing guinea worm disease to such a low incidence and they are crucial to the ‘final push’ to eradicate it worldwide. The main steps are as follows.
The dracunculiasis maps have also proved to be highly effective advocacy tools, both for informing governments of the progress of the campaign and for persuading commercial donors and aid agencies to support it.
Subsequently, the public health mapping project has been extended to support other eradication and disease control programmes, including the Polio Eradication Campaign and ‘Roll Back Malaria’. In 2003, the system was extended to HIV and other sexually transmitted infections, tuberculosis, and complex emergencies involving infectious diseases such as SARS.
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