Doctors have identified a rare parasite never before seen in humans after a woman developed a severe lung infection, organ damage, and memory loss. Here’s what was revealed about the unusual medical ...

Entamoeba histolytica infects nearly 50 million people each year and kills around 70,000. It’s a shape-shifting parasite that invades the human gut, often causing mild symptoms like diarrhea. But in ...

A single-celled parasite called Toxoplasma gondii has quietly infected roughly one-third of the global population, settling into brain tissue where it forms cysts that can persist for a lifetime. Most ...

Scientists have found that a special component in some people's blood provides them with natural protection against malaria. A recent study has demonstrated that a genetic variant named rs112233623-T ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. In addition to eggs, tissue cysts present in the meat of warm-blooded animals can spread ...