What's this test for?

This test is ideal if you're experiencing fever, headache, body aches, joint pain, or a skin rash after a recent mosquito bite. It's also useful if you've had possible exposure to mosquitoes in an area with known West Nile virus activity and want to find out if that's the cause of your symptoms. Catching this early helps you understand what's going on in your body and take the right next steps.

What happens after I get my results?

Your results show up in your account with a clear explanation of what the normal range means and where your result falls. If your result is positive, the report will explain what that means and suggest resting, staying hydrated, and watching for worsening symptoms like severe headache, confusion, or muscle weakness, which call for immediate medical care. You can download a standard lab report anytime from your account, and if you retest later, the trends feature lets you track changes over time.

Who should consider this test?

Anyone who has had a mosquito bite followed by fever, headache, or body aches, especially during warmer months when mosquitoes are most active, should consider this test. People living in or traveling to areas with reported West Nile virus cases are also good candidates. It's a simple way to rule in or out this specific cause of your symptoms.

What symptoms indicate I may need this test?

Common symptoms include fever, headache, body aches, joint pain, vomiting, diarrhea, or a skin rash showing up days after a mosquito bite. Less commonly, some people notice neck stiffness, confusion, or muscle weakness, which are signs to seek care right away. If you've had these symptoms along with known mosquito exposure, this test can help clarify the cause.

When will I get my results?

Results 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 account. This turnaround gives the lab enough time to run the antibody analysis accurately.

How can I naturally support my recovery from a viral infection?

Rest, plenty of fluids, and good nutrition are the best ways to help your body fight off a viral infection like West Nile virus. Over-the-counter pain relievers can help with fever and body aches, but always follow label directions. Avoid strenuous activity until your energy levels return to normal, and keep an eye on symptoms so you know if things get worse instead of better.

What is West Nile virus and why does it matter?

West Nile virus is a virus spread mainly through mosquito bites that can cause flu-like symptoms in some people, while many others have no symptoms at all. It matters because in rare cases it can lead to more serious neurological problems, so knowing you're infected helps you monitor for warning signs. Most people recover fully with rest and time.

What does a positive IgM result mean?

A positive IgM result means your body has recently made antibodies in response to a West Nile virus infection, since IgM typically shows up within days to weeks of exposure. This suggests a recent or current infection rather than one from a long time ago. The report will walk you through what this means and what symptoms to watch for.

How often should I retest?

If your first test comes back negative but your symptoms started very recently, retesting about 7 to 10 days later can help since it takes time for antibodies to build up. If you've already tested positive, retesting isn't usually necessary unless new symptoms appear. Use the trends feature in your account to track any repeat testing over time.

What should I do if my results are abnormal?

If your result is positive, focus on rest, hydration, and managing symptoms like fever and body aches at home. Watch closely for warning signs such as severe headache, neck stiffness, confusion, or muscle weakness, and seek emergency medical care right away if these occur. For most people, symptoms resolve on their own within a few weeks.

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.

West Nile Virus IgM Test - Mosquito Bite Symptoms

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]

West Nile Virus Antibody (IgM) Blood Test

West Nile Virus Antibody (IgM), Serum

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

West Nile Virus Antibody (IgM) 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