What's this test for?

This test is ideal if you're experiencing fever, chills, headache, muscle aches, or fatigue after a tick bite or spending time in areas with wood ticks, especially in the Rocky Mountain region. It helps check whether Colorado Tick Fever virus is the cause of your symptoms. This is especially useful if your symptoms come in waves, since this illness sometimes causes a fever that goes away and then returns.

What's included in this test?

This panel measures antibodies your immune system makes in response to Colorado Tick Fever virus. Checking both IgM and IgG antibody levels helps show whether an infection is new, ongoing, or happened in the past, since these two antibody types rise and fall at different points during illness.

What happens after I get my results?

Your results will be available in your account, with each value's normal range explained so you understand what it means. If your IgM or IgG levels suggest recent or current infection, next steps typically include resting, staying hydrated, and monitoring symptoms since there's no specific treatment for this viral infection. Your standard lab report can be downloaded directly from your account, and you can track your results over time using the trends feature if retesting is needed to confirm a rise in antibody levels. If you develop severe symptoms like confusion, stiff neck, or difficulty breathing, seek medical care right away.

How can I naturally support recovery from Colorado Tick Fever?

Since this is a viral infection without a specific cure, supporting your body's natural defenses matters most. Get plenty of rest, drink fluids throughout the day, and eat nutrient-rich foods to help your immune system fight the virus. Over-the-counter fever reducers and pain relievers can ease symptoms, but check with a pharmacist about which ones are safe for you.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. This timeframe allows for the detailed antibody analysis needed to detect and measure both IgM and IgG levels accurately. You'll get a notification as soon as your results are posted to your account.

Who should consider this test?

Anyone who has been bitten by a tick or spent time hiking, camping, or working outdoors in tick-prone areas of the western United States and later developed fever or flu-like symptoms should consider this test. It's also useful if you had a fever that seemed to go away and then came back a few days later, which is a hallmark pattern of this illness. People who want to confirm a past infection during a convalescent period may also find this helpful.

What symptoms indicate I may need this test?

Common symptoms include sudden fever, chills, severe headache, muscle and joint aches, fatigue, and sometimes a mild rash after a known or suspected tick bite. Some people notice their fever dips and then spikes again days later, which is a distinctive sign worth checking. Nausea, vomiting, and eye pain can also occur alongside the fever.

What does a high antibody level mean?

A high IgM level or a four-fold rise in IgG between two blood draws usually means your body is actively fighting or has recently fought a Colorado Tick Fever infection. IgM tends to show up first and signals a newer infection, while rising IgG over time confirms your immune system is responding. Your report will explain exactly where your numbers fall compared to the normal range.

How often should I retest?

Because diagnosing this infection often relies on comparing an early (acute) sample to a later (convalescent) sample, retesting about 2 to 3 weeks after your first test is usually recommended. This gap gives your body enough time to build up a detectable antibody response if you were infected. Your results report will note whether a follow-up test is suggested based on your first result.

What should I do if my results are abnormal?

If your results suggest a current or recent infection, focus on rest, hydration, and symptom relief since there's no specific antiviral treatment for this virus. Keep track of your symptoms and consider a follow-up test in a few weeks to see how your antibody levels have changed. If symptoms worsen or you notice signs like severe headache, confusion, or neck stiffness, seek medical care promptly.

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.

Colorado Tick Fever Test - Tick Bite Fever Check

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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