IMMUNOGLOBULIN G (IGG)
What does IMMUNOGLOBULIN G (IGG) measure?
This test measures the level of immunoglobulin G (IgG), a type of antibody that helps the body recognize and respond to infections. It may be used to evaluate immune system function, investigate recurrent or unusual infections, or support assessment of certain inflammatory or immune-related conditions. Results are interpreted alongside medical history, symptoms, and other laboratory findings.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
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Prices, report times and availability are shown from the catalog records for each eligible partner.
- Sample for analysis
- Confirm with the collection team
- Report time
- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.