Nitazoxanide Nizonide 500 is a medicine containing nitazoxanide, an antiparasitic and antiprotozoal drug used for certain intestinal infections. It may be prescribed for infections caused by parasites such as Giardia and Cryptosporidium, depending on the patient’s condition and local medical guidance. Nizonide 500 should be taken only as directed by a qualified healthcare professional... https://www.medzsupplier.com/product/nizonide-500mg/