Seroprevalence and Risk Factors for Toxoplasma gondii Infection among Pregnant Women in Northeast Iran

Abstract

We report Toxoplasma IgG seroprevalence of 34.4% among 419 pregnant women in Mashhad, northeast Iran. Soil contact, living in rural environment, and level of education were associated with infection. The prevalence did not increase with age, suggesting high infection rate during childhood and adolescence.