When a Simple Swim Carries a Risk of Dangerous Illness
The parasitic infection schistosomiasis affects an estimated 200 million people globally, many of them children. But campaigns to identify and treat it face formidable hurdles.
The parasitic infection schistosomiasis affects an estimated 200 million people globally, many of them children. But campaigns to identify and treat it face formidable hurdles.
Nigerian authorities said they had expected flooding as part of the rainy season but were surprised by the extent of the damage.