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Pan B - Cell Marker : CD 19
up to 50% off
up to 50% offPan B - Cell Marker : CD 19, in Delhi
Book Pan B - Cell Marker : CD 19 in Rohini, Delhi at GetVisit. The Pan B - Cell Marker CD19 test measures the CD19 protein on the surface of B lymphocytes. NABL-accredited labs in Rohini and Greater Kailash, home collection, same-day results and cashless OPD.
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
26 hours
TEST INCLUDED
1
What is a Pan B - Cell Marker : CD 19 Test in Delhi ?
What is Pan B - Cell Marker : CD 19?
The Pan B - Cell Marker CD19 test measures the CD19 protein on the surface of B lymphocytes. CD19 is a marker that helps identify B cells, which are important for making antibodies and fighting infections.
What does Pan B - Cell Marker : CD 19 measure?
Measuring CD19 shows how many B cells are present and whether they look normal. This test helps detect and monitor B-cell leukemias and lymphomas, some immune deficiencies, and changes after treatments that affect B cells. Doctors use it with flow cytometry to classify blood cancers, check how well therapy is working, and look for small numbers of remaining cancer cells after treatment. It can also help assess immune recovery after therapies such as chemotherapy, transplant, or B-cell–depleting drugs.
What symptoms suggest Pan B - Cell Marker : CD 19 may be needed?
A doctor may recommend Pan B - Cell Marker : CD 19 when a patient reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. In Delhi, you can book this test online with home collection available in Hauz Khas, Preet Vihar, and beyond.
How is Pan B - Cell Marker : CD 19 performed?
At a GetVisit-partnered lab in Hauz Khas or Preet Vihar, Delhi, a certified phlebotomist cleans the inner elbow, locates a vein, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection, then can eat, drive, and resume all activities immediately afterwards.
How accurate is Pan B - Cell Marker : CD 19?
Results are analytically reliable because GetVisit's Delhi logistics network maintains proper cold-chain transport from your Hauz Khas or Preet Vihar collection point to the processing lab, preserving sample integrity. NABL independently audits quality control at regular intervals.
Are there any risks to Pan B - Cell Marker : CD 19?
This is a low-risk procedure whether done at a lab in Hauz Khas or by home collection in Preet Vihar, Delhi. The only intervention is the blood draw. Side effects are limited to a brief pinch and an occasional small bruise that resolves in 24 to 48 hours. Patients on anticoagulants should hold light pressure for 3 to 5 minutes after the draw.
Did you know?
CD19 is a transmembrane protein expressed broadly on B‑lineage cells from early precursor (pro‑ and pre‑B) stages through mature B lymphocytes.
Pan B - Cell Marker : CD 19 Test Preparation in Delhi
Diet and fasting:
No fasting is required. Eat and drink as usual, stay well hydrated, and simply avoid alcohol and heavy exercise in the 12 hours before your appointment.
Medication guidance:
Tell the collection staff about any prescription medicines, supplements, or herbal products you're using, and keep taking them unless advised otherwise.
What to carry:
Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.
When to book:
An early slot works best, especially for fasting tests. Home collection is available across Janakpuri, Preet Vihar, and the rest of Delhi.
Pan B - Cell Marker : CD 19 Test Parameters in Delhi
Single standalone test:
Pan B - Cell Marker : CD 19. Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Pan B - Cell Marker : CD 19 Test in Delhi ?
When does a doctor order Pan B - Cell Marker : CD 19?
Pan B - Cell Marker : CD 19 is often part of an immunophenotyping panel used in blood cancer and immune evaluations. Doctors may order it for unexplained low or high white cell counts, swollen lymph nodes, recurrent infections, or suspected leukemia or lymphoma.
Who should get Pan B - Cell Marker : CD 19 done in Delhi?
Delhi's 30+ million population, India's most severe urban air pollution, one of the country's highest combined diabetes and cardiovascular disease burdens, extreme seasonal temperature range (from 3°C in January to 48°C in May), and monsoon infection risk across Dwarka, Rohini, Shahdara, and Uttam Nagar make regular preventive diagnostic testing an essential part of health management for all city residents. Anyone with fever or flu-like illness in Delhi, especially during and after the monsoon, benefits from prompt Pan B - Cell Marker : CD 19 testing, as do travellers returning from endemic areas and people caring for someone already infected. Residents of Janakpuri, Vasant Kunj, and flood-prone localities face higher seasonal exposure to mosquito- and water-borne infections.
What conditions can Pan B - Cell Marker : CD 19 help diagnose?
Abnormal results can come from cancers, immune deficiencies, or treatments like chemotherapy and biologic drugs. A family history of blood cancers or immune disorders may make this test more important.
What do Pan B - Cell Marker : CD 19 results mean?
Higher or positive results: CD19 positive means a cell expresses the CD19 surface protein, identifying it as part of the B‑cell lineage. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.
How often should Pan B - Cell Marker : CD 19 be repeated?
Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Delhi's monsoon fever season, prompt retesting is advised for any new febrile illness.
What happens after Pan B - Cell Marker : CD 19 results are ready?
Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.
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Frequently asked questions
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What is CD19 a marker for?
What does it mean when CD19 is positive?
What is the role of CD19 in B cells?
What is a pan B-cell marker?
Do I need a doctor's prescription to book Pan B - Cell Marker : CD 19?
Can I drink coffee or tea before Pan B - Cell Marker : CD 19?
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My child had recurrent fevers and this test finally gave us a clear answer. GetVisit showed the prices upfront before I even selected a lab in Uttam Nagar. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Great service, especially given Delhi's busy lifestyle.
Reference ranges were highlighted which made it easy to read. Had a stubborn fever and this test pinpointed the cause quickly. The GetVisit platform made it easy to pick a morning slot before office in Noida Sector 62. The result was reassuring and we could proceed with the next steps. Already recommended this to three people in my RWA.
Reports came on WhatsApp and email well within the promised time. High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Booked online through GetVisit with no phone calls required in Preet Vihar. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.
My child had recurrent fevers and this test finally gave us a clear answer. Used GetVisit for the first time and the booking was genuinely straightforward in Preet Vihar. Everything was hygienic and done efficiently. Received the report on my phone and forwarded it to my doctor immediately. Will definitely use GetVisit again.
The GetVisit platform made it easy to pick a morning slot before office in Gurugram. The prick was barely noticeable. The staff at the collection centre were professional and made me comfortable. The report helped my doctor adjust my medication right away. Great service, especially given Delhi's busy lifestyle.
High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Simple blood draw, over in under two minutes. The whole thing was done from my phone sitting at home in Ashok Vihar. Digital report was convenient and I shared it directly with my specialist. Already recommended this to three people in my RWA.
Excellent turnaround with results by evening for a morning blood draw. My child had recurrent fevers and this test finally gave us a clear answer. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Noida Sector 18. My treatment plan was updated based on this result. Will definitely return for my next round of tests.
My child had recurrent fevers and this test finally gave us a clear answer. The prick was barely noticeable. The whole thing was done from my phone sitting at home in Defence Colony. Excellent turnaround with results by evening for a morning blood draw. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Had a stubborn fever and this test pinpointed the cause quickly. GetVisit showed the prices upfront before I even selected a lab in Vasant Kunj. The lab staff were courteous and I was not made to wait. My doctor said the report was thorough and well-formatted. Already recommended this to three people in my RWA.
Vector-borne diseases are common in Delhi during the rains. The technician was gentle and my elderly father had no issues. Report was delivered digitally and I saved it straight to my phone. A borderline reading was caught in time. GetVisit has made health check-ups genuinely convenient in this city.
My child had recurrent fevers and this test finally gave us a clear answer. GetVisit showed the prices upfront before I even selected a lab in Uttam Nagar. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Great service, especially given Delhi's busy lifestyle.
Reference ranges were highlighted which made it easy to read. Had a stubborn fever and this test pinpointed the cause quickly. The GetVisit platform made it easy to pick a morning slot before office in Noida Sector 62. The result was reassuring and we could proceed with the next steps. Already recommended this to three people in my RWA.
Reports came on WhatsApp and email well within the promised time. High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Booked online through GetVisit with no phone calls required in Preet Vihar. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.
My child had recurrent fevers and this test finally gave us a clear answer. Used GetVisit for the first time and the booking was genuinely straightforward in Preet Vihar. Everything was hygienic and done efficiently. Received the report on my phone and forwarded it to my doctor immediately. Will definitely use GetVisit again.
The GetVisit platform made it easy to pick a morning slot before office in Gurugram. The prick was barely noticeable. The staff at the collection centre were professional and made me comfortable. The report helped my doctor adjust my medication right away. Great service, especially given Delhi's busy lifestyle.
High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Simple blood draw, over in under two minutes. The whole thing was done from my phone sitting at home in Ashok Vihar. Digital report was convenient and I shared it directly with my specialist. Already recommended this to three people in my RWA.
Excellent turnaround with results by evening for a morning blood draw. My child had recurrent fevers and this test finally gave us a clear answer. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Noida Sector 18. My treatment plan was updated based on this result. Will definitely return for my next round of tests.
My child had recurrent fevers and this test finally gave us a clear answer. The prick was barely noticeable. The whole thing was done from my phone sitting at home in Defence Colony. Excellent turnaround with results by evening for a morning blood draw. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Had a stubborn fever and this test pinpointed the cause quickly. GetVisit showed the prices upfront before I even selected a lab in Vasant Kunj. The lab staff were courteous and I was not made to wait. My doctor said the report was thorough and well-formatted. Already recommended this to three people in my RWA.
Vector-borne diseases are common in Delhi during the rains. The technician was gentle and my elderly father had no issues. Report was delivered digitally and I saved it straight to my phone. A borderline reading was caught in time. GetVisit has made health check-ups genuinely convenient in this city.
My child had recurrent fevers and this test finally gave us a clear answer. GetVisit showed the prices upfront before I even selected a lab in Uttam Nagar. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Great service, especially given Delhi's busy lifestyle.
Reference ranges were highlighted which made it easy to read. Had a stubborn fever and this test pinpointed the cause quickly. The GetVisit platform made it easy to pick a morning slot before office in Noida Sector 62. The result was reassuring and we could proceed with the next steps. Already recommended this to three people in my RWA.
Reports came on WhatsApp and email well within the promised time. High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Booked online through GetVisit with no phone calls required in Preet Vihar. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.
My child had recurrent fevers and this test finally gave us a clear answer. Used GetVisit for the first time and the booking was genuinely straightforward in Preet Vihar. Everything was hygienic and done efficiently. Received the report on my phone and forwarded it to my doctor immediately. Will definitely use GetVisit again.
The GetVisit platform made it easy to pick a morning slot before office in Gurugram. The prick was barely noticeable. The staff at the collection centre were professional and made me comfortable. The report helped my doctor adjust my medication right away. Great service, especially given Delhi's busy lifestyle.
High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Simple blood draw, over in under two minutes. The whole thing was done from my phone sitting at home in Ashok Vihar. Digital report was convenient and I shared it directly with my specialist. Already recommended this to three people in my RWA.
Excellent turnaround with results by evening for a morning blood draw. My child had recurrent fevers and this test finally gave us a clear answer. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Noida Sector 18. My treatment plan was updated based on this result. Will definitely return for my next round of tests.
My child had recurrent fevers and this test finally gave us a clear answer. The prick was barely noticeable. The whole thing was done from my phone sitting at home in Defence Colony. Excellent turnaround with results by evening for a morning blood draw. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Had a stubborn fever and this test pinpointed the cause quickly. GetVisit showed the prices upfront before I even selected a lab in Vasant Kunj. The lab staff were courteous and I was not made to wait. My doctor said the report was thorough and well-formatted. Already recommended this to three people in my RWA.
Vector-borne diseases are common in Delhi during the rains. The technician was gentle and my elderly father had no issues. Report was delivered digitally and I saved it straight to my phone. A borderline reading was caught in time. GetVisit has made health check-ups genuinely convenient in this city.
My child had recurrent fevers and this test finally gave us a clear answer. GetVisit showed the prices upfront before I even selected a lab in Uttam Nagar. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Great service, especially given Delhi's busy lifestyle.
Reference ranges were highlighted which made it easy to read. Had a stubborn fever and this test pinpointed the cause quickly. The GetVisit platform made it easy to pick a morning slot before office in Noida Sector 62. The result was reassuring and we could proceed with the next steps. Already recommended this to three people in my RWA.
Reports came on WhatsApp and email well within the promised time. High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Booked online through GetVisit with no phone calls required in Preet Vihar. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.
My child had recurrent fevers and this test finally gave us a clear answer. Used GetVisit for the first time and the booking was genuinely straightforward in Preet Vihar. Everything was hygienic and done efficiently. Received the report on my phone and forwarded it to my doctor immediately. Will definitely use GetVisit again.
The GetVisit platform made it easy to pick a morning slot before office in Gurugram. The prick was barely noticeable. The staff at the collection centre were professional and made me comfortable. The report helped my doctor adjust my medication right away. Great service, especially given Delhi's busy lifestyle.
High fever in the monsoon and my doctor wanted dengue and typhoid ruled out. Simple blood draw, over in under two minutes. The whole thing was done from my phone sitting at home in Ashok Vihar. Digital report was convenient and I shared it directly with my specialist. Already recommended this to three people in my RWA.
Excellent turnaround with results by evening for a morning blood draw. My child had recurrent fevers and this test finally gave us a clear answer. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Noida Sector 18. My treatment plan was updated based on this result. Will definitely return for my next round of tests.
My child had recurrent fevers and this test finally gave us a clear answer. The prick was barely noticeable. The whole thing was done from my phone sitting at home in Defence Colony. Excellent turnaround with results by evening for a morning blood draw. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.
Had a stubborn fever and this test pinpointed the cause quickly. GetVisit showed the prices upfront before I even selected a lab in Vasant Kunj. The lab staff were courteous and I was not made to wait. My doctor said the report was thorough and well-formatted. Already recommended this to three people in my RWA.
Vector-borne diseases are common in Delhi during the rains. The technician was gentle and my elderly father had no issues. Report was delivered digitally and I saved it straight to my phone. A borderline reading was caught in time. GetVisit has made health check-ups genuinely convenient in this city.