Toxoplasmosis Avidity Test | Lahalak Medical Platform
An advanced test to differentiate between old and recent Toxoplasmosis infections during pregnancy, providing peace of mind and accurately determining fetal risk levels for necessary medical interventions.
Scientific name: Toxoplasmosis IgG Antibody Avidity Test
Specialized serological test that measures binding strength (avidity) of IgG antibodies directed against Toxoplasma gondii parasite. High avidity expresses antibody maturity and strong antigen binding, indicating infection that occurred more than 3-4 months ago.
Service type
Laboratory test (Blood)
Duration
10-15 minutes
Fasting
Fasting is not required
Included Services
- A specialized test to measure the affinity (Avidity) of Toxoplasma IgG antibodies.
- Consult a maternal-fetal medicine or infectious disease specialist to interpret the results.
- Personal support services from Halak.
Medical Service Information
Conditions & Notices
- Fasting: Not required.
- Sample type: Venous blood sample.
- The essential requirement: The IgG test result for Toxoplasma must be positive for the affinity test to have meaning.
- Timing: It is performed as soon as positive IgG and IgM results appear during pregnancy. The earlier it is performed (after weeks 16-18), the more significant it is.
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