Bilharzia →

Infection does not happen by drinking the water, but through with contaminated freshwater.

Schistosomiasis (Bilharzia) - World Health Organization (WHO) bilharzia

: Once inside, the worms mature and live in the blood vessels. The female worms lay eggs; some leave the body through urine or feces to continue the cycle, while others become trapped in body tissues, causing organ damage. Symptoms to Watch For Infection does not happen by drinking the water,

: The parasites develop inside freshwater snails before being released into the water. bilharzia