What's this test for?

This test is ideal if you're experiencing fever, headache, muscle aches, or fatigue after a recent tick bite or time spent outdoors in wooded or grassy areas. It helps identify whether Ehrlichia ewingii bacteria, the cause of a tickborne illness called ehrlichiosis, is present in your blood. It's especially useful early on, during the acute phase of illness, when quick answers matter most.

What's included in this test?

This test looks for the genetic material (DNA) of Ehrlichia ewingii bacteria directly in your blood sample using a highly sensitive method called PCR. This approach matters because it can catch an active infection early, often before antibody-based tests would show a positive result, giving you faster answers when timing is critical.

What happens after I get my results?

Your results will be available in your account, with a clear explanation of what a positive or negative result means. If your result is positive, seek medical care promptly since ehrlichiosis can worsen quickly without treatment; if negative but symptoms persist, retesting or additional evaluation may be needed. A standard lab report is available to download directly from your account at any time. You can also use the trends feature to track this and other results over time.

How can I naturally support my immune system during tick-borne illness recovery?

While there's no natural remedy for actively clearing Ehrlichia bacteria, supporting your body with good rest, hydration, and a nutrient-rich diet can help your immune system function well. Foods rich in vitamin C, zinc, and protein support immune recovery. Avoid alcohol and get adequate sleep, since your body heals more effectively when well rested. These steps support recovery but are not a substitute for prompt treatment if you test positive.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. Because ehrlichiosis symptoms can escalate quickly, if you develop severe symptoms like high fever, confusion, or difficulty breathing before your results arrive, seek medical care right away rather than waiting.

Who should consider this test?

Anyone who has recently been bitten by a tick, spent time in wooded or high-grass areas, or developed sudden fever, headache, muscle aches, or fatigue in the days following outdoor exposure should consider this test. It's also useful for people who live in regions where lone star ticks, which carry Ehrlichia ewingii, are common. Early testing is especially valuable since symptoms of ehrlichiosis can be mistaken for the flu or other illnesses.

What symptoms indicate I may need this test?

Common symptoms include sudden fever, chills, severe headache, muscle aches, fatigue, nausea, and sometimes confusion or a rash. These symptoms often appear within one to two weeks after a tick bite. If you've noticed these symptoms after outdoor activity, especially in wooded or grassy areas, this test can help identify the cause.

What does a positive result mean?

A positive result means Ehrlichia ewingii DNA was detected in your blood, indicating an active infection. This is important to act on quickly, since untreated ehrlichiosis can lead to more serious complications, especially in older adults or people with weaker immune systems. Seek medical care promptly if you test positive so appropriate treatment can begin.

What causes a false negative or missed result?

A negative result can sometimes occur if the test is done too early or too late in the infection, when bacterial DNA levels in the blood are very low. Improper sample handling or testing before bacteria reach detectable levels can also affect accuracy. If your symptoms continue despite a negative result, retesting a few days later may provide clearer answers.

How often should I retest?

If your first test is negative but symptoms continue or worsen, retesting within a few days is often recommended since early infections can be missed if DNA levels were too low to detect initially. If you were treated for a confirmed infection, retesting generally isn't needed once symptoms resolve. Talk with the lab report guidance in your account for specifics on your result.

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.

Ehrlichia ewingii PCR Test - Tick-Borne Illness 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

[email protected]

Ehrlichia ewingii PCR Test for Tick Bite Symptoms

Ehrlichia ewingii DNA, Real-Time PCR

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's included in this test?

What happens after I get my results?

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

Find a lab near you

Ehrlichia ewingii PCR Test for Tick Bite Symptoms

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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