This is a protocol for a Cochrane Review (Intervention). The objectives are as follows:

The primary objectives of this review are to assess the efficacy of prenatal education to reduce the rate of:
(1) new cases of congenital toxoplasmosis;
(2) toxoplasmosis seroconversion during pregnancy.

Secondary objectives are to assess the efficacy of prenatal education to increase the rate of:
(1) pregnant women's knowledge on risk factors for acquiring toxoplasmosis infection;
(2) pregnant women's awareness of the importance to avoid toxoplasmosis infection during pregnancy;
(3) pregnant women's behavior with respect to avoidance of risk factors for toxoplasmosis infection during pregnancy.