What's this test for?

This test is ideal if you're wondering whether you're immune to chickenpox, whether you've been exposed to the virus in the past, or if you're dealing with a possible current infection like shingles. It's also useful if you're planning a pregnancy, starting a new job in healthcare or childcare, or need proof of immunity for school or work. This test checks your blood for antibodies your body makes in response to the varicella-zoster virus.

What happens after I get my results?

Your results will show up in your account with each antibody level explained alongside its normal range, so you can see exactly where you stand. If your IgG shows past immunity, no further action is usually needed, but if results are unclear or suggest a recent or active infection, retesting in a couple weeks can help confirm the picture. You can download a standard lab report anytime from your account, and if you test again in the future, the trends feature lets you compare results side by side.

Who should consider this test?

Anyone unsure of their chickenpox history or vaccination status should consider this test, especially if you're pregnant or planning to be, work in healthcare, childcare, or education, or live with someone who has a weakened immune system. It's also helpful if you've recently been in contact with someone who had chickenpox or shingles and want to know if you're protected. People who never had a clear case of chickenpox as a child often use this test to confirm their immunity status.

What symptoms indicate I may need this test?

Consider this test if you've developed an itchy, blistering rash that could be chickenpox or shingles, especially if it comes with fever, tiredness, or nerve pain in a band-like pattern on one side of your body. It's also worth testing if you were recently exposed to someone with an active infection and aren't sure if you're protected. Adults who never had chickenpox and are experiencing unexplained rash symptoms should also think about testing.

When will I get my results?

Results are typically ready within about 7 days of your blood draw at the lab. You'll get a notification as soon as your report is available, and you can log into your account anytime to view it. Turnaround can occasionally vary slightly depending on lab volume, but most people see their results well within that week.

What is varicella-zoster virus and why does it matter?

Varicella-zoster is the virus that causes chickenpox and, later in life, shingles if it reactivates. After a chickenpox infection, the virus stays dormant in your nerve cells and can flare up years later, especially when your immune system is stressed or weakened. Knowing your antibody status helps you understand whether you're protected, at risk of reactivation, or need to take precautions around others.

What does a high IgM result mean?

A high or positive IgM result usually means you have a recent or active varicella-zoster infection, since IgM antibodies show up early in the immune response. This could point to a current case of chickenpox or shingles. If you're experiencing an active rash or feel unwell, resting, staying hydrated, and avoiding contact with pregnant people, newborns, or those with weak immune systems is important, and seeking medical care quickly if symptoms are severe.

What does a positive IgG result mean?

A positive IgG result means your body has built long-term immunity, either from a past infection or vaccination, and this protection typically lasts for years. This is generally good news and means you're unlikely to get chickenpox again, though shingles can still occur later since the virus stays dormant in your body. No special action is needed if this is what you were hoping to confirm.

How often should I retest?

Most people only need this test once to confirm their immunity status, since IgG antibodies tend to stick around for life. If you test during a possible early infection and results are unclear, retesting in 10-14 days can help confirm whether antibody levels have risen. Otherwise, there's no need for routine retesting unless you have a specific new exposure or symptoms.

What should I do if my results are abnormal?

If your results suggest an active infection, focus on rest, hydration, and keeping any rash clean and covered to avoid spreading it to others. Avoid close contact with pregnant people, infants, and anyone with a weakened immune system until you're no longer contagious. If you develop a high fever, widespread rash, or the rash appears near your eyes, seek medical care right away since these can be signs of a more serious complication.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

Chickenpox Immunity Test - Varicella-Zoster Antibodies

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]

Varicella-Zoster (Chickenpox) Antibody Blood Test

Varicella-Zoster Virus Antibodies (IgG, IgM)

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What happens after I get my results?

Who should consider this test?

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

Find a lab near you

Varicella-Zoster (Chickenpox) Antibody Blood Test

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

1,000,000+ blood tests later, here's what our customers say