South Sudan has gone seven months without a confirmed case of Guinea worm disease.

"I am pleased to announce, in 2015, through May, there were 0 confirmed cases of Guinea worm disease," said a statement from Health Ministry Undersecretary Dr Makur Matur Kariom.

"This is a remarkable accomplishment! We would like to congratulate all the village volunteers, health workers, and communities that have made this possible," he added.

Makur recognized the support of the Carter Center, the World Health Organization, UNICEF, Rotary Club, and others for participating in the Guinea worm disease eradication programme.

The last confirmed case of Guinea worm disease was in October 2014. South Sudan is one of the last countries on Earth battling the painful affliction. Counties which are at-risk for Guinea worm disease are in Eastern Equatoria and Lakes states.

"Until there are zero cases of Guinea worm throughout South Sudan and the country is certified Guinea worm free, the government, the programme, and the communties will need to work tirelessly to detect and contain every case of Guinea worm," Makur said.

"Let us work together in the final push to eliminate Guinea worm disease in South Sudan," he added.

Makur said there will be a cash reward of 500 South Sudanese Pounds for anyone who shows up to a health facility or worker with a case of Guinea worm disease. Anyone who refers an afflicted person to seek treatment will receive 100 SSP.

Radio Tamazuj Photo: an image of a person infected with Guinea worm disease hangs in a health clinic in South Sudan.