Collection Method
CI05.15.01
Kit Requirements
SST Kit
Turn Around Time
5 Business Days Turnaround times are estimates
Description
The Epstein-Barr Nuclear Antigen (EBNA) test is a blood test used to detect antibodies produced by the immune system in response to the Epstein-Barr virus (EBV). EBNA antibodies typically appear after the acute phase of infection, marking a later stage in the immune response. EBNA IgG antibodies generally develop 2 to 4 months following the initial EBV infection, distinguishing them from other antibodies like the Viral Capsid Antigen IgM, which appear earlier. Once formed, these antibodies remain in the bloodstream for life, indicating a past infection and providing evidence of long-term immunity. Unlike antibodies present during the acute phase, EBNA IgG antibodies do not appear during this stage, making the EBNA test particularly useful for distinguishing between a current and past infection. This test provides valuable information on whether a person has had a previous EBV infection and developed immunity, or if a current infection is present.
Analytes
- Epstein Barr lgG Nuclear Antigen
Common Conditions
- Autoimmune disorder
- Chronic fatigue syndrome
- Glandular fever
- Low immunity and increased susceptibility to infection
- Mood disorders
- Past Epstein Barr Virus (EBV) infection
Notice To Patients
NutriPATH practices in the usual practitioner-referral system for pathology laboratories. Patients are highly recommended to seek the supervision and guidance of a qualified healthcare practitioner for the interpretation of any lab results and associated information. NutriPATH can offer assistance in locating a suitable practitioner.
How it works
Step 1
Order test
Your referring practitioner will place this order via their online portal.
Step 2
Collect Samples
A test kit will be dispatched to you and you can conveniently collect your sample in the comfort of your home.
Step 3
Return Samples
Return samples for analysis via the provided courier packaging.
Patient resources
Our highly skilled and qualified team have created a service where patients can easily gain access to a wide range of pathology testing options.
Practitioner resources
As a leader in the industry, practitioners are able to trust in our ability to provide them with the technology they need to adequately test their clients and patients.
