Toxoplasma Gondii: Examining Lifecycle, Risk Factors, and Strategies for Public Health Management

Abstract Toxoplasma gondii , is a facultatively heteroxenous, polyxenous protozoon that has developed several potential transmission routes within and between different host species. The opportunistic protozoan T. gondii is the primary cause of toxoplasmosis, a disease that affects humans and most other mammals. The gundis reside in the foothills and mountains of southern Tunisia and were frequently used to investigate Leishmania at the Pasteur Institute in Tunis. T. gondii infection can have varying impacts on human health, depending on factors such as the individual’s immune status and the strain of the parasite. Pregnant women are uniquely vulnerable to T. gondii infection, as the parasite can traverse the placental barrier and infect the developing foetus, leading to congenital toxoplasmosis. Preventing T. gondii infection in animals is multifaceted and involves measures that target intermediate and definitive hosts. Collaboration among healthcare professionals, veterinarians, and public health authorities is important to reducing the global burden of toxoplasmosis.