2071. Epstein-Barr virus (capsid antigen, VCA), IgG antibodies
Description
Epstein-Barr virus is an infectious agent from the group of TORCH infections. The body reacts to the penetration of the virus into the body by releasing antibodies specific to it. Immunoglobulins G indicate chronization of the process or convalescence.
The determination of IgG antibodies can be used for the targeted detection of an infection provoked by the Epstein-Barr virus and its differentiation from other infectious diseases, as well as for determining the stage of the disease.
When and who needs the test?
- diagnostics of the past EBV infection;
- comprehensive assessment of the stage of the infectious process in EBV infection (with the determination of VCA EBNA IgM and IgG antibodies);
- diagnosis of lymphoproliferative and oncological diseases associated with the Epstein-Barr virus.
Biological material
- Venous blood
Preparing for a blood test
In order to exclude factors that may affect the test results, we recommend to follow the preparation rules:
- an important condition for laboratory tests is to take blood on an empty stomach.
- 6-12 hours before the test, you should avoid eating, drinking alcohol, smoking, and limit physical activity. Drinking...
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