Shape Shifters (S02E10)

A seven-year-old girl experiences seizures caused by a pork tapeworm, a condition stemming from her adoption at three years old from Nepal. Meanwhile, a 45-year-old machinist grapples with blurred and double vision, resulting in legal blindness in his left eye, due to a raccoon roundworm he contracted while turkey hunting. Additionally, a 41-year-old anesthesiologist, along with 28 colleagues from two counties, suffers from severe stomach cramps and debilitating diarrhea after consuming raspberries contaminated with human feces, all linked to the Cyclospora parasite.