What's this test for?

This test is ideal if you're experiencing sudden vomiting, watery diarrhea, stomach cramps, or nausea that came on quickly, especially after eating at a restaurant, being on a cruise, or spending time in a crowded place like a school or nursing home. It checks for norovirus, one of the most common causes of stomach flu outbreaks. This helps you find out if a virus is behind your symptoms so you can manage your recovery and avoid spreading it to others.

What happens after I get my results?

Your results will show up in your account as either positive or negative, with a clear explanation of what that means. If positive, simple next steps include staying hydrated, resting, and avoiding contact with others until symptoms fully clear, since norovirus spreads easily. A standard lab report is available to download from your account anytime, and if you ever get sick again you can track results over time using the trends feature. If symptoms are severe, such as signs of serious dehydration, seek medical care right away.

Who should consider this test?

Anyone with sudden-onset vomiting or diarrhea, especially after a shared meal, travel, or contact with someone who is sick, should consider this test. It's also useful for food service workers, caregivers, and people in group living settings like dorms or nursing homes who need to confirm the cause of an outbreak. Testing helps identify norovirus quickly so you can take the right precautions.

What symptoms indicate I may need this test?

Common signs include sudden vomiting, watery diarrhea, stomach cramps, nausea, and sometimes a low-grade fever or body aches. Symptoms typically appear within 12 to 48 hours of exposure and can come on very fast. If these symptoms hit suddenly, especially in a group setting where others are also sick, this test can help confirm the cause.

When will I get my results?

Results are typically ready within about 7 days from when the lab receives your sample. You'll get a notification when your report is available in your account. Because norovirus symptoms usually resolve within a few days on their own, results are mainly useful for confirming the cause and informing precautions for those around you.

How can I naturally support recovery from norovirus?

The best support is rest and fluids, since norovirus usually clears on its own within one to three days. Sip water, clear broths, or oral rehydration drinks frequently to replace fluids lost from vomiting and diarrhea. Stick to bland foods like crackers, rice, or bananas as your stomach settles, and avoid dairy, caffeine, and alcohol until you're fully recovered.

What does a positive result mean?

A positive result means norovirus RNA was detected in your sample, confirming the virus is causing your symptoms. This means you're contagious, so it's important to wash hands frequently, disinfect surfaces, and avoid preparing food for others until at least 48 hours after symptoms stop. Most people recover fully within a few days with rest and fluids alone.

What causes norovirus infection?

Norovirus spreads through contaminated food or water, close contact with an infected person, or touching contaminated surfaces and then your mouth. Outbreaks are common in restaurants, cruise ships, schools, and nursing homes because the virus spreads so easily in close quarters. Good hand hygiene and food safety are the best ways to lower your risk.

How often should I retest?

Retesting isn't usually needed unless your symptoms return or don't improve within a few days, since norovirus infections are typically short-lived. If you're a food handler or caregiver, you may want to confirm you're no longer contagious before returning to those settings. Otherwise, this is generally a one-time test tied to a specific illness episode.

What should I do if my results are positive?

Stay home, rest, and focus on drinking plenty of fluids to avoid dehydration. Avoid preparing food or caring for others until at least two days after symptoms fully stop, and disinfect frequently touched surfaces like doorknobs and bathroom fixtures. If vomiting or diarrhea is severe, you notice signs of dehydration like dizziness or dark urine, or symptoms last more than a few days, seek medical care.

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.

Norovirus PCR Test - Fast Stomach Flu 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]

Norovirus Test — Stomach Flu PCR Blood Work

Norovirus RNA, 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?

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

Norovirus Test — Stomach Flu PCR Blood Work

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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