Varicella Zoster Test
A Varicella Zoster test detects antibodies against the varicella-zoster virus (VZV) in your blood. This virus causes chickenpox (varicella) during initial infection and may reactivate later in life as shingles (herpes zoster). Testing helps determine your immunity status.
Doctor's Assessment Included
Varicella Zoster: what this test measures
This test measures the presence of antibodies (typically IgG) against the varicella-zoster virus. These antibodies develop after natural infection with chickenpox or after vaccination. The test provides a qualitative result indicating whether you have developed an immune response to VZV.
Varicella Zoster: why this value matters
Knowing your varicella-zoster immunity status is important for preventing chickenpox in adults, who may experience more severe disease than children. It is also relevant for pregnancy planning, as varicella infection during pregnancy may pose risks to the fetus. For older adults, understanding VZV status can support decisions about shingles vaccination.
Varicella Zoster: how the blood test works
- Referral
- No GP referral needed. After the order we arrange the referral through ZorgDomein, within one business day; orders after 17:00 or at the weekend start on the next business day. ZorgDomein emails a barcode, and that barcode is what the draw site needs.
- The draw
- A blood draw from a vein in the arm, at a partner laboratory's draw site. No home kit, no finger prick.
- Which test
- on its own €49,-
- Where
- 650+ draw sites run by independent laboratories across the Netherlands. Draw sites
Varicella Zoster: when is testing worthwhile?
Testing may be recommended for adults without a clear history of chickenpox or vaccination, healthcare workers, women planning pregnancy, or before starting immunosuppressive therapy. It may also be useful for older adults considering shingles vaccination. Consult a healthcare professional for guidance.
Varicella Zoster: lifestyle and this value
If you have not had chickenpox or been vaccinated, discuss varicella vaccination with your healthcare provider. For adults over 50, the shingles vaccine can help prevent reactivation of the virus. Maintain a healthy lifestyle, manage stress, and support your immune system through balanced nutrition and regular exercise.
Varicella Zoster: frequently asked questions
What is the difference between chickenpox and shingles?
Chickenpox (varicella) is the initial infection caused by the varicella-zoster virus, typically occurring in childhood. After recovery, the virus remains dormant in nerve tissue and may reactivate years later as shingles (herpes zoster), causing a painful rash. Both conditions are caused by the same virus.
Can I get shingles if I have had chickenpox?
Yes, anyone who has had chickenpox can develop shingles, as the virus remains dormant in the body. The risk increases with age and conditions that weaken the immune system. Vaccination can help reduce this risk. Consult your healthcare provider for advice.
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Doctor's Assessment Included
Every result includes a professional assessment from a BIG-registered doctor. For treatment decisions, discuss your results with your GP.
Varicella Zoster
€49,-