“…Clinical manifestations of congenital toxoplasmosis at birth vary according to the stage of pregnancy at the time of infection from severe, if contamination occurs early during pregnancy, to asymptomatic in end-of-pregnancy contamination (2,4). It was recently shown that although early treatment of the primary infection during pregnancy has little or no impact on the fetomaternal transmission rate, it does reduce the incidence of sequelae in infected infants (7). In France, approximately 2,500 cases of primary Toxoplasma infection are observed in pregnant women every year, with around 400 to 600 cases of congenital toxoplasmosis.…”