What's this test for?

This test is ideal if you're experiencing a persistent dry cough, shortness of breath, fever, or unexplained fatigue, especially if you have a weakened immune system. It helps identify whether a lung infection called Pneumocystis jirovecii pneumonia (PJP) is the cause of your symptoms. This infection is more common in people with HIV, cancer treatment, organ transplants, or long-term steroid use.

How should I prepare for this test?

See the pre-collection instructions on your order confirmation.

What's included in this test?

This test uses a single, highly sensitive method called real-time PCR to look for the genetic material of the Pneumocystis jirovecii organism directly in your sample. Because it detects the germ's DNA rather than relying on antibodies, it can catch an active infection early and accurately, which matters a lot for people whose immune systems can't fight it off on their own.

What happens after I get my results?

Your results will show up in your account as either detected or not detected, with a plain-language explanation of what that means. If the result is positive, treatment should be started quickly, so this is a case where you should seek medical care right away rather than waiting. If it's negative but your symptoms continue, retesting or looking into other causes of your breathing issues is a reasonable next step. You can download the official lab report anytime and track any repeat tests over time using the trends feature in your account.

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 report is available in your account. Because this test can point to a serious infection, results are prioritized and processed as quickly as the lab workflow allows.

Who should consider this test?

This test is a good fit for anyone with a weakened immune system who has new breathing symptoms, such as people living with HIV, cancer patients undergoing chemotherapy, organ transplant recipients, or those on long-term immune-suppressing medication. It's also useful if you've had unexplained fever and cough that hasn't improved with usual treatments. If you're unsure whether your symptoms warrant this test, reviewing your risk factors and symptom pattern is a good starting point.

What symptoms indicate I may need this test?

Watch for a dry cough that won't go away, shortness of breath that gets worse with activity, fever, chills, chest tightness, and general fatigue. These symptoms can develop gradually over days or weeks, which sometimes causes people to dismiss them. If you have a compromised immune system and notice any of these signs, getting tested sooner rather than later is important.

What does a positive result mean?

A positive, or detected, result means the DNA of the Pneumocystis jirovecii organism was found in your sample, indicating an active lung infection. This is considered urgent, especially for people with weakened immune systems, and you should seek medical care immediately to start treatment. Quick action greatly improves outcomes with this type of infection.

What does a negative result mean?

A negative, or not detected, result means the test did not find evidence of this specific infection in your sample at the time of testing. If your symptoms persist or worsen, it's worth looking into other possible causes of your breathing issues or repeating testing, since timing and sample quality can affect results. Keep track of any new or changing symptoms in the meantime.

How often should I retest?

Retesting isn't usually needed unless your symptoms return, worsen, or a previous result was inconclusive. People who are undergoing ongoing immune-suppressing treatment and develop new respiratory symptoms may want to test again promptly rather than wait. Using the trends feature in your account can help you and anyone helping manage your care keep a clear record if repeat testing becomes necessary.

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.

Pneumocystis Pneumonia Test - Lung Infection 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

[email protected]

Pneumocystis Pneumonia (PJP) DNA Test

Pneumocystis jirovecii DNA, Qualitative 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?

How should I prepare for this test?

What's included in this test?

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

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Pneumocystis Pneumonia (PJP) DNA Test

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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