What's this test for?

This test is ideal if you're experiencing an unexplained fever followed by a skin rash, or if you've been exposed to someone with roseola (also called sixth disease). It helps identify a recent or active infection with human herpesvirus 7 (HHV-7), which is a common cause of this type of illness, especially in young children. It can also be useful for adults with unclear viral symptoms who want to rule out this specific virus as the cause.

What happens after I get my results?

Your results will show up in your account with the normal range clearly explained next to your value, so you know exactly where you stand. If your result comes back positive, simple next steps include resting, staying hydrated, and monitoring symptoms since most HHV-7 infections resolve on their own; if you feel very unwell or symptoms worsen, seek medical care right away. You can download a standard lab report from your account at any time, and if you get tested again in the future, the trends feature lets you track changes over time.

Who should consider this test?

This test is a good fit for parents of young children with a sudden fever and rash, since HHV-7 is a common cause of roseola in that age group. Adults who develop unexplained fever, fatigue, or rash-like symptoms after contact with an infected person may also want to check. It's also useful if you've had a puzzling illness and want to rule out this specific virus as the source.

What symptoms indicate I may need this test?

Watch for a sudden high fever that lasts a few days and is then followed by a flat, pink rash on the trunk and body, which is the classic pattern of roseola. Other signs can include mild fatigue, swollen glands, or irritability, especially in young children. If these symptoms appear after known exposure to the virus, testing can help confirm the cause.

When will I get my results?

Results for this test are typically ready within about 7 days of your sample being processed at the lab. You'll get a notification as soon as your results are posted to your secure online account. From there you can view the details and download your report whenever you need it.

How can I naturally support recovery from a viral infection like HHV-7?

Getting plenty of rest, drinking lots of fluids, and eating nutrient-rich foods can help your body fight off the virus more effectively. Keeping stress low and getting good sleep also supports a stronger immune response. Over-the-counter fever reducers can ease discomfort, but always follow the dosing instructions on the label.

What is HHV-7 and why does it matter?

HHV-7 is a common virus in the herpesvirus family that most people are exposed to at some point, usually in early childhood. It's one of the main causes of roseola, an illness marked by fever followed by a rash. Knowing whether HHV-7 is behind your symptoms helps you understand what to expect and how to manage recovery.

What does a positive IgM result mean?

A positive IgM result usually means you have a recent or active HHV-7 infection, since IgM antibodies show up early in the body's immune response. This is common and typically not a cause for alarm, as most cases resolve without complication. Resting and monitoring symptoms is usually all that's needed unless symptoms become severe.

What causes a high or positive HHV-7 IgM result?

A positive result happens because your immune system is actively producing antibodies to fight a current or recent HHV-7 infection. This is usually triggered by direct exposure to the virus, often through saliva or close contact with an infected person. It's extremely common, especially in young children who haven't been exposed before.

How often should I retest for HHV-7?

Since HHV-7 infection is usually a one-time event that your body clears on its own, repeat testing isn't typically necessary once you've recovered. If new or unexplained symptoms appear later, retesting can help determine whether it's a new issue rather than a leftover infection. Otherwise, there's no routine schedule needed for this particular test.

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.

HHV-7 IgM Antibody Test - Roseola Detection

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

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