transmission of Toxoplasma gondii can occur in acute cases, antenatal screening for recent
infections is vital. Accurate determination of acute toxoplasmosis requires a combination of
immunoassays, usually not routinely applied for screening purposes. This study evaluated
the anti-T. gondii (IgG+ IgM)/IgM prenatal screening procedure by IgG avidity assay. The
routine prenatal screening for (IgG+ IgM) anti-T. gondii by indirect hemagglutination (IHA) in …