GIARDIASIS
Giardiasis is a water-borne protozoal diarrheal-disease that is cause by parasites in the genus Giardia. The disease is a common intestinal infection which is usually spread in human population through feacal-contaminated water, food or hand. Giardiasis was first described by Anthony van Leeuwenhoek in the 1680’s when he examined his stool samples, and discovered tiny […]