Niger has made history as the first African country to successfully eliminate river blindness, a parasitic disease that has afflicted millions and is one of the leading causes of blindness worldwide.
The World Health Organization (WHO) confirmed this milestone on Thursday, marking a major victory in the fight against neglected tropical diseases. River blindness, caused by the Onchocerca volvulus parasite, is transmitted through the bites of infected black flies that breed near rivers.
The disease has long devastated rural communities, forcing people to abandon their homes and farmlands.Years of dedicated efforts have now ended its transmission in Niger, with infection rates dropping from approximately 60% to just 0.02%, according to WHO.
This success was achieved through a combination of strategies, including insecticide use to control the fly population and mass drug distribution of ivermectin and albendazole.Niger’s campaign against river blindness began in 1976, with intensified mass drug administration from 2008 to 2019 playing a crucial role.
Health experts credit this achievement to strong collaboration between the government, international health organizations, and local health workers.
River blindness has remained a persistent challenge across sub-Saharan Africa, Yemen, and parts of Latin America, not only causing blindness but also crippling local economies by driving people away from fertile land near rivers.This latest success follows Niger’s 2013 certification as being free of Guinea worm disease, reinforcing the country’s commitment to eradicating life-altering diseases.
