Toxoplasma gondii is a protozoan parasite that infects a wide range of warm-blooded hosts, including humans. It is responsible for the disease toxoplasmosis, which can cause severe symptoms in immunocompromised individuals and pregnant women. Research in this area focuses on understanding the biology of the parasite, its transmission, and the immune response to infection. Additionally, studies aim to develop new diagnostic methods, treatments, and prevention strategies for toxoplasmosis. Understanding toxoplasma is important for public health as it is estimated that over one-third of the world's population is infected with this parasite.