Parasites, ranging from tapeworms to microscopic protozoa like Giardia, pose significant health threats by infesting humans ...

Parasites are dangerous creatures that survive off their hosts. Here are 12 common parasites that feed on the human body.

A new study in the Journal of Hepatology reports on an auxiliary liver xenotransplant from a genetically engineered pig to a living human recipient. The patient survived for 171 days, offering ...