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Natural Killer Cell Marker : CD 16
up to 50% off
up to 50% offNatural Killer Cell Marker : CD 16, in Kolkata
Book Natural Killer Cell Marker : CD 16 in Behala, Kolkata at GetVisit , NABL-accredited labs in Behala, Ultadanga, and across Kolkata. This test identifies the pathogen or antibody marker responsible for fever, systemic illness, or infection exposure. Recommended for people with persistent fever, recent travel to endemic areas, or seasonal illness symptoms. Same-day results, home collection, cashless OPD accepted.
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
27 hours
TEST INCLUDED
1
What is a Natural Killer Cell Marker : CD 16 Test in Kolkata ?
What is Natural Killer Cell Marker : CD 16?
This test measures CD16, a protein found on the surface of natural killer (NK) cells. NK cells are part of your innate immune system. They help fight viruses and kill abnormal cells, including some cancer cells. Accurate organism identification is clinically essential , typhoid, dengue, and malaria each require different treatment, and the wrong empirical approach delays recovery.
What does Natural Killer Cell Marker : CD 16 measure?
Measuring CD16 helps show how many NK cells you have and how well they may work. Doctors use the result to investigate frequent infections, immune disorders, or blood cancers. It is also used to monitor responses to treatments that affect the immune system. Laboratory analysis produces a numerical result compared against a reference range derived from a healthy population of equivalent age and gender. Clinical context determines whether a borderline result is significant.
What symptoms suggest Natural Killer Cell Marker : CD 16 may be needed?
A doctor may order Natural Killer Cell Marker : CD 16 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 Kolkata, residents of Gariahat and New Town commonly present for this test after noticing these symptoms during a routine or preventive consultation.
How is Natural Killer Cell Marker : CD 16 performed?
Whether you visit a walk-in lab in Gariahat or book home collection in New Town, Kolkata, the process is the same. A trained phlebotomist performs a brief, sterile venipuncture, barcodes the sample for tracking, and dispatches it to the NABL lab. Your digital report is available in the GetVisit app the same day for most blood tests.
How accurate is Natural Killer Cell Marker : CD 16?
NABL-accredited laboratory results are analytically reliable. GetVisit's logistics network maintains cold-chain transport from collection to the processing lab, preserving sample integrity. Quality control is independently audited by NABL at regular intervals.
Are there any risks to Natural Killer Cell Marker : CD 16?
There are no significant medical risks beyond those of a standard blood draw. Vasovagal fainting (rare) is more likely if you are fasting, anxious, or dehydrated. Drink 2 to 3 glasses of water before the appointment, remain seated during the draw, and stay seated for 2 to 3 minutes afterwards. Inform the phlebotomist if you have fainted during previous draws.
Natural Killer Cell Marker : CD 16 Test Preparation in Kolkata
Fasting and dietary instructions:
No fasting required. Eat and drink normally before the appointment. Stay well hydrated , drink 2 to 3 glasses of water before the draw. Avoid alcohol and vigorous exercise for 12 hours before collection.
Medication guidance:
Continue all regularly prescribed medication unless your doctor has specifically instructed otherwise. Inform lab staff about all prescription drugs, supplements, herbal preparations, and protein powders you are taking.
What to bring:
Carry your doctor's test order, a government-issued photo ID, and your OPD insurance card. If you have had this test before, bring previous reports , your doctor can compare results over time.
Timing:
Morning slots are recommended for most blood tests. Most markers are most stable before meals and activity. GetVisit home collection in Kolkata is available from 6:00 AM, including in Behala and Howrah.
Natural Killer Cell Marker : CD 16 Test Parameters in Kolkata
Single standalone test:
Natural Killer Cell Marker : CD 16. Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Natural Killer Cell Marker : CD 16 Test in Kolkata ?
When does a doctor order Natural Killer Cell Marker : CD 16?
Your doctor may order Natural Killer Cell Marker : CD 16 based on symptoms you reported, abnormal findings on examination, or as part of a structured annual health check. The specific indication depends on your age, gender, medical history, and current symptoms.
Who should get Natural Killer Cell Marker : CD 16 done in Kolkata?
Kolkata's June-to-October monsoon season brings sharp spikes in dengue, typhoid, malaria, and leptospirosis , particularly in flood-prone areas such as Behala, Dum Dum, Howrah, and Ultadanga. Early testing is essential because each condition requires a different treatment approach. Natural Killer Cell Marker : CD 16 is often included in a lymphocyte subset or immune phenotyping panel done by flow cytometry. Doctors may order it for recurrent infections, unexplained fevers, abnormal blood counts, or to evaluate suspected immune deficiency or blood cancer. Adults above 30 in Kolkata benefit from periodic health screening that includes Natural Killer Cell Marker : CD 16 as part of a broader preventive panel. Residents of New Town, Jadavpur, and across the city with chronic conditions, those on long-term medication, and individuals with a relevant family history should test at the frequency their specialist recommends.
What conditions can Natural Killer Cell Marker : CD 16 help diagnose?
The conditions diagnosable through Natural Killer Cell Marker : CD 16 depend on the specific markers the test measures. Results either confirm a suspected diagnosis, support a clinical suspicion requiring further investigation, or effectively exclude the condition the test was screening for.
What do Natural Killer Cell Marker : CD 16 results mean?
Dengue NS1 antigen is positive in the first 4–5 days. After day 5, IgM becomes detectable. A combined NS1 + IgM test covers both windows. Malaria blood film identifies species and density , critical for treatment selection. A rapid antigen test (RDT) confirms malaria but microscopy is needed to distinguish P. falciparum from P. vivax.
How often should Natural Killer Cell Marker : CD 16 be repeated?
For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.
What happens after Natural Killer Cell Marker : CD 16 results are ready?
Your GetVisit digital report is delivered to your phone as soon as results are authorised. Share it directly with your doctor via the app, or book a consultation with a GetVisit-verified specialist on the same platform. Critical values outside a safe range are flagged by the laboratory for urgent clinical review.
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.