Add Yahoo as a preferred source to see more of our stories on Google. I am a microbiologist, and my lab studies Toxoplasma. This new study bolsters emerging findings that underscore the importance of ...

Malaria is the most common infectious disease in the world, and infected over 225 million people in 2019 according to the World Health Organization. A majority of cases occur in a handful of countries ...

Parasites take an enormous toll on human and veterinary health. However, researchers may have found a way for patients with brain disorders and a common brain parasite to become frenemies. As a ...

Parasites take an enormous toll on human and veterinary health. But researchers may have found a way for patients with brain disorders and a common brain parasite to become frenemies. A new study ...

Male fertility rates have been plummeting over the past half-century. An analysis from 1992 noted a steady decrease in sperm counts and quality since the 1940s. A more recent study found that male ...

Toxoplasma gondii is one of the world’s most common parasites. It is a protozoan parasite that infects most species of warm-blooded animals, including humans, and causes the disease toxoplasmosis.

A common parasite people get from contaminated water and undercooked meat may be associated with rare brain cancers, researchers reported Monday. They found evidence that people infected with ...