1. A parasitic tapeworm of the genus Echinococcus that infects the intestines of carnivorous animals and can cause serious disease in humans through accidental ingestion of eggs.
Usage: medical/scientific term; usually lowercase in general use; also called hydatid tapeworm

Examples

• Echinococcus is transmitted to humans through contact with infected dogs or contaminated food.
• The echinococcus parasite can develop into cysts in the liver, lungs, and brain.
• Veterinarians warn that echinococcus infection is a serious public health concern in regions with poor sanitation.
• Diagnosis of echinococcus infection often requires imaging studies to detect cysts in affected organs.
• Proper hygiene and deworming of pets can help prevent echinococcus transmission to humans.