Respiratory Bacteria Panel (8 Bacteria)
This respiratory bacteria panel detects 8 common bacterial pathogens that cause respiratory infections using multiplex PCR. It complements the viral panels for comprehensive respiratory diagnosis.
- Free home collection
- Physician-reviewed report
24 to 48 hours
Turnaround
Nasopharyngeal Swab
Sample
What the Respiratory Bacteria Panel (8 Bacteria) test tells you
The respiratory bacteria panel is a multiplex test: one swab taken from the back of the nose is examined for the genetic material of eight bacteria that cause airway infection, all in a single run. A polymerase chain reaction copies short stretches of DNA unique to each species many times over, so an organism present in very small numbers can still be identified. The panel covers the everyday causes of chest, sinus and middle-ear infection (Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis) together with the organisms behind atypical pneumonia, Mycoplasma pneumoniae, Chlamydophila pneumoniae and Legionella pneumophila, and the two whooping-cough bacteria, Bordetella pertussis and Bordetella parapertussis.
These eight are grouped together because the illnesses they cause overlap almost completely at the bedside. A dry, exhausting cough, a fever that will not settle and a chest that sounds worse than the patient looks can come from any of them, and the treatment that suits one does not always suit another. Several are also awkward to grow in the laboratory: Legionella and Mycoplasma need special media and patience, Bordetella is fragile and frequently dies in transport, and an antibiotic already started can sterilise a culture plate while leaving bacterial DNA perfectly detectable. Testing the group at once means a single sample answers a question that would otherwise take several different methods and much longer.
Each organism is reported simply as detected or not detected, and what a detection means depends on which organism it is. Legionella, Mycoplasma, Chlamydophila and Bordetella have no business being in the airway of a well person, so finding them is usually significant. Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis, by contrast, live harmlessly in the nose and throat of many healthy people, especially young children. Detecting genetic material is therefore not proof that the organism is causing your illness, and DNA can stay detectable for weeks after you have recovered. Your doctor reads the panel next to your symptoms, examination and any imaging, never on its own.
8 bacteria from one swab
Each bacterium is reported on its own line as Detected or Not detected.
- Sample: Nasopharyngeal Swab
- No fasting needed
- Results within 24 to 48 hours
Chest and sinus bacteria
3 results- Streptococcus pneumoniae
- Haemophilus influenzae
- Moraxella catarrhalis
Atypical pneumonia
3 results- Mycoplasma pneumoniae
- Chlamydophila pneumoniae
- Legionella pneumophila
Whooping cough
2 results- Bordetella pertussis
- Bordetella parapertussis
Viruses are tested separately, on Respiratory Virus Panels A and B.
See Respiratory Virus Panel A (10 Viruses)Names match your lab report, where each result appears beside its reference range or is marked Detected or Not detected.
Recommended when bacterial pneumonia, whooping cough, or atypical pneumonia is suspected. Guides targeted antibiotic therapy.
- Finds hard-to-culture bacteria
Legionella, Mycoplasma and the whooping-cough bacteria grow poorly on routine plates, and detecting their DNA avoids missing them entirely.
- One sample, eight organisms
The illnesses these bacteria cause look alike, so testing them together saves repeating collections and shortens the time to an answer.
- Supports a targeted antibiotic
Knowing whether an atypical organism is involved points your doctor towards the right class of treatment rather than a broad guess.
- Works after treatment starts
PCR detects bacterial DNA even when antibiotics have already reduced the number of living organisms in the airway.
Reasons your doctor may request the Respiratory Bacteria Panel (8 Bacteria) test
Your doctor may order this test for any of the reasons below. Some are routine checks, others follow specific symptoms or an earlier result.
Pneumonia & persistent cough
- Pneumonia that is not improving as expected on first-line treatment.
- A cough lasting many weeks, especially with coughing fits, vomiting after coughing or a whooping sound.
Clusters & environmental exposure
- Suspected atypical pneumonia in a family, school or workplace cluster.
- Severe respiratory illness after exposure to cooling systems, spa pools or plumbing works, where Legionella is a concern.
When earlier tests have not explained it
- Respiratory infection in a patient with weakened immunity where the organism must be identified quickly.
- A negative respiratory virus panel in someone who remains unwell.
Not Detected means none of the eight bacteria on this panel were found in your nasopharyngeal swab. That is reassuring for those organisms, though it does not cover viruses, fungi or other bacteria, and an infection sited deeper than the swab reaches can be missed. Detected means genetic material from one or more targets was present, and your report names which. A detection is not automatically the cause of your illness. Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis are carried harmlessly in the nose and throat of many healthy people, especially young children, and the test can stay positive for a period after a treated infection has already settled, so it is a poor way to judge whether treatment has worked. The panel also gives no antibiotic susceptibility information. Your doctor reads the result with your symptoms, examination and history.
Medically reviewed by Dr Nirupama Sabhapathy
This test is reported descriptively rather than on a numeric scale: each finding below explains what your report may say.
None of the panel targets were detected: a negative result.
One or more targets were detected. Your report lists which one(s); please consult your physician.
Ranges are a guide: your physician interprets your result alongside your symptoms and history.
What a higher result can point to
- Active bacterial infection of the lower airway by one of the panel organisms.
- Atypical pneumonia caused by Mycoplasma pneumoniae, Chlamydophila pneumoniae or Legionella pneumophila.
- Whooping cough due to Bordetella pertussis, or the milder illness caused by Bordetella parapertussis.
- Harmless carriage of Streptococcus pneumoniae, Haemophilus influenzae or Moraxella catarrhalis in the upper airway, which is common in young children.
- Residual bacterial DNA persisting for a period after a treated infection has already settled.
These are possibilities, not diagnoses. A single value outside the reference range is interpreted alongside your symptoms, history and other tests: your doctor decides what it means for you.
What this test cannot tell you
- Detecting an organism's genetic material does not prove it is causing the illness, since several of these bacteria are carried harmlessly in the nose and throat.
- PCR can remain positive for weeks after recovery, so the panel is a poor way to judge whether treatment has worked.
- The panel provides no antibiotic susceptibility information, so culture is still needed when resistance is a concern.
- Only these eight organisms are covered; other bacteria, viruses and fungi will not be reported.
Collecting your sample safely
- The swab can feel uncomfortable for a few seconds and may make your eyes water or make you cough or gag briefly.
- Slight soreness or a small nosebleed can follow and settles quickly; tell the nurse beforehand if you have a bleeding disorder or recent nose or throat surgery.
- Every swab is sterile and used once.
- 1One nasopharyngeal swab is examined for eight respiratory bacteria at the same time.
- 2It is far more sensitive than culture for organisms that are fragile or slow to grow.
- 3A detection is interpreted with your symptoms, because carriage without illness is common for some of these bacteria.
- 4Results guide the class of antibiotic but do not replace susceptibility testing.
- 5Viral causes are not covered by this panel and are tested separately.
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Frequently Asked Questions
Everything you need to know about the Respiratory Bacteria Panel (8 Bacteria) test. Can't find what you're looking for?
Talk to our team→Culture is excellent for organisms that grow readily and it provides antibiotic susceptibility, but several bacteria on this panel are slow, fragile or need special media, and they are commonly missed. PCR looks for their genetic signature instead of asking them to survive and multiply, so it detects them more reliably and much sooner. The two approaches complement each other rather than compete.
No. Some of these organisms live quietly in the nose and throat of healthy people, so a detection alone does not establish that this bacterium is behind your symptoms. Your doctor weighs the result against how unwell you are, your examination findings and any imaging before deciding whether treatment is warranted.
Usually yes. Antibiotics kill living bacteria quickly, which can make a culture plate grow nothing, but fragments of bacterial DNA remain detectable for a while afterwards. Sampling earlier is still better, and you should tell the laboratory what you are taking so the result is interpreted properly.
The panel looks for eight specific bacteria and nothing else. Many chest infections are viral, some are caused by bacteria outside this panel, and in a deep-seated pneumonia the organism may no longer be present in the upper airway where the swab is taken. A negative panel narrows the possibilities without closing the question.
It checks a single nasopharyngeal swab for DNA from eight bacteria using multiplex PCR, giving eight results, each reported as Detected or Not detected. The list runs from common causes of chest, sinus and ear infection such as Streptococcus pneumoniae, through atypical pneumonia organisms like Mycoplasma and Legionella, to the two Bordetella species behind whooping cough.
It helps when a chest infection is not improving on first-line treatment, when a cough drags on for weeks with coughing fits, or when atypical pneumonia or Legionella is a concern. It is also useful if a respiratory virus panel was negative but you remain unwell. A result can point your doctor to the right class of antibiotic.
No, fasting is not required for the Respiratory Bacteria Panel (8) test, so you can eat and drink normally beforehand.
The Respiratory Bacteria Panel (8) test uses a nasopharyngeal swab sample, collected quickly by our DHA-licensed phlebotomist with minimal discomfort.
Results for the Respiratory Bacteria Panel (8) test are typically ready within 24 to 48 hours. You will receive a secure digital report, and your Smart Report highlights anything outside the normal range.
The Respiratory Bacteria Panel (8) test is AED 300, which includes a physician-reviewed report. Home collection is free when your order comes to AED 300 or more or includes a package; below that, an AED 100 home collection fee applies (AED 50 for a lab walk-in). You can also build a custom panel and pay only for the markers you choose.
Yes. A DHA-licensed phlebotomist can collect your sample at home or the office anywhere in Dubai, 7 days a week. Collection is free for orders of AED 300 or more, or any order with a package; otherwise an AED 100 home collection fee applies. See how it works.
It is commonly chosen by all ages. If you are not sure it is right for you, our care team is happy to advise.
Add the Respiratory Bacteria Panel (8) test to your cart and complete the short booking wizard, choosing home collection or a lab visit. Guest checkout lets you book without creating an account.
Yes. It is processed at our EIAC-accredited laboratory (ISO 15189:2022) under DHA license 0046381 and verified by board-certified pathologists.
Every report includes reference ranges and plain-language notes. If you have questions, our care team can arrange a clinician review: just get in touch.
Absolutely. Add it to a curated health package or bundle it with any of our 160+ biomarkers, often from a single sample in one visit.