parasitic disease blind (River Blindness or Onchocerciasis) and elephantiasis Parasites affect the poorest populations of the world. And a big wall blocking the development of human health and wellbeing. This type of medication side-effects, such as diarrhea, nausea, vomiting, rash, according to the dizzy. Hives Fever, headache, pain in muscles, message, low blood pressure. Heart beat speed, swelling, sore throat, cough, headache, water and blood, may find the work of liver enzymes.