Seroprevalence of Toxoplasma gondii in human and chickens (Gallus domesticus) with histological effects on the internal chicken organs in AL-Door district, Salahdin province

The present study included seroprevalence detection of Toxoplasma gondii in human and chickens (Gallus domesticus) AL-Door district, Salahdin province, the histological effects T. on some internal organs (brain, kidneys, liver muscles) from chickens. Positive result for toxoplasmosis was recorded 22.3% with highest prevalence positive IgG that reported 14.1%. Based gender, significant increasing males 27.3% when compared female 12.7%, while according to age, variances were among age groups, 27.8% group 31-40 years. For chicken toxoplasmosis, percentage results 66.7%. Different current such as congested blood vessels brain cortex tissue vacuolation outer regions brain, atrophied glomeruli renal cortex, masses hepatocytes presence Kupffer cells, also cellular aggregation fibroblast WBCs muscles.