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CD16 (Natural Killer Cells), in Mumbai

Book CD16 (Natural Killer Cells) in Andheri, Mumbai at GetVisit. This test measures CD16, a protein found on a type of white blood cell called natural killer (NK) cells. NABL-accredited labs in Andheri and Dadar, home collection, same-day results and cashless OPD.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
customers
20K+Customers
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CertifiedLabs
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4.5+Rating
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What is a CD16 (Natural Killer Cells) Test in Mumbai ?

What is CD16 (Natural Killer Cells)?

This test measures CD16, a protein found on a type of white blood cell called natural killer (NK) cells. NK cells are part of your innate immune system. Accurate organism identification is clinically essential , typhoid, dengue, and malaria each require different treatment, and the wrong empirical approach delays recovery.

What does CD16 (Natural Killer Cells) measure?

They help destroy virus-infected cells and some cancer cells. Measuring CD16 helps show how many NK cells are present and how they function. Doctors use the result to check for immune system problems. It can help diagnose recurrent infections, immune deficiencies, certain blood cancers, and to monitor response to treatments such as cancer therapy or immunosuppressive drugs.

What symptoms suggest CD16 (Natural Killer Cells) may be needed?

A doctor may recommend CD16 (Natural Killer Cells) 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 Mumbai, you can book this test online with home collection available in Santacruz, Bandra, and beyond.

How is CD16 (Natural Killer Cells) performed?

You can have the sample for CD16 (Natural Killer Cells) taken at home in Santacruz or Bandra, Mumbai, or at a partner lab. The phlebotomist draws a small amount of blood, applies a cotton swab with light pressure, and dispatches the sample to the NABL-accredited lab the same day.

How accurate is CD16 (Natural Killer Cells)?

Every GetVisit sample from Santacruz, Bandra, and across Mumbai is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.

Are there any risks to CD16 (Natural Killer Cells)?

Risks are minimal. Some people notice a small bruise or brief soreness at the needle site, which settles within a day or two. Serious problems such as infection are very rare when sterile, single-use equipment is used, as it is at every GetVisit collection in Santacruz and Bandra, Mumbai.

Did you know?

CD16 (FcγRIII) on NK cells binds the Fc portion of IgG on antibody-coated targets, triggering antibody-dependent cellular cytotoxicity (ADCC).

CD16 (Natural Killer Cells) Test Preparation in Mumbai

Fasting and diet:

Fasting is not necessary for this test. Drinking water freely beforehand actually makes sample collection easier.

Medication:

Tell the collection staff about any prescription medicines, supplements, or herbal products you're using, and keep taking them unless advised otherwise.

What to bring:

Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.

Timing and slots:

An early slot works best, especially for fasting tests. Home collection is available across Ghatkopar, Goregaon, and the rest of Mumbai.

CD16 (Natural Killer Cells) Test Parameters in Mumbai

Single standalone test:

CD16 (Natural Killer Cells). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a CD16 (Natural Killer Cells) Test in Mumbai ?

When does a doctor order CD16 (Natural Killer Cells)?

CD16 (Natural Killer Cells) is often part of an immune panel or lymphocyte subset profile performed by flow cytometry. Doctors may order it for recurrent or unusual infections, unexplained low blood counts, suspected immune deficiency, or to monitor cancer treatment and transplant patients.

Who should get CD16 (Natural Killer Cells) done in Mumbai?

Mumbai's 21 million metropolitan population, annual monsoon flooding creating severe leptospirosis and dengue risk in Kurla, Andheri, and Ghatkopar, high corporate stress and commute burden, significant diabetes and cardiovascular disease prevalence, and a massive working population with irregular meal and sleep patterns make regular preventive diagnostic testing an essential health investment for all residents. CD16 (Natural Killer Cells) testing is important for symptomatic patients, for confirming recovery, and for household members of a confirmed case. Testing early in Mumbai's fever season prevents the complications that come from treating the wrong infection.

What conditions can CD16 (Natural Killer Cells) help diagnose?

Abnormal results can come from infections, autoimmune diseases, chemotherapy, steroids, or inherited immune defects. A family history of primary immunodeficiency or recurrent infections may make this test especially important.

What do CD16 (Natural Killer Cells) results mean?

Your result is read against the reference range printed on your GetVisit report for your age and sex, and always alongside your symptoms and history. A single value slightly outside the range does not by itself confirm a problem, your doctor decides whether it is significant. The specific high and low patterns for this test are explained in the FAQs below.

How often should CD16 (Natural Killer Cells) 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 Mumbai's monsoon fever season, prompt retesting is advised for any new febrile illness.

What happens after CD16 (Natural Killer Cells) results are ready?

Book a follow-up consultation after reviewing your results. GetVisit stores your reports alongside your previous test history, so your doctor sees your full health trend, not just today's snapshot. This longitudinal context significantly improves the clinical value of each repeat test.

H

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Frequently asked questions

For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible

What does CD16 do on NK cells?plus

CD16 (FcγRIII) on NK cells binds the Fc portion of IgG on antibody-coated targets, triggering antibody-dependent cellular cytotoxicity (ADCC). Engagement induces ITAM-mediated signaling, NK cell activation, degranulation with perforin/granzymes release, and cytokine production (e.g. IFN‑γ), enabling killing of infected or tumor cells. CD16 is a low‑affinity Fc receptor; genetic variants influence its binding and ADCC potency.

What is the difference between CD16 and CD56 NK cells?plus

NK cells segregate into CD56bright CD16−/dim and CD56dim CD16+ subsets. CD56bright CD16−/dim are mainly in lymphoid tissues, produce high levels of cytokines (e.g. IFN-γ), have lower direct cytotoxicity, and respond strongly to cytokines like IL-2. CD56dim CD16+ dominate blood, express perforin/granzyme, are highly cytotoxic and mediate antibody-dependent cellular cytotoxicity via CD16 (FcγRIIIa).

What is CD16 a marker for?plus

CD16 (FcγRIII) is an Fc gamma receptor expressed mainly on natural killer (NK) cells and on certain myeloid cells , neutrophils, monocytes and macrophages. It’s used as a marker to identify NK cells and mature neutrophils and reflects capacity for antibody-dependent cellular cytotoxicity (ADCC) and immune complex handling. Two isoforms exist: CD16a (NK cells, monocytes/macrophages) and CD16b (neutrophils).

Do NKT cells express CD16?plus

Most canonical NKT cells (CD3+ CD1d-restricted invariant NKT) do not express CD16 (FcγRIII). They can share some NK receptors (e.g. CD56, NKG2D), but CD16 is typically absent or only present on rare/activated NKT-like subsets. Thus CD16 is not a defining marker for classical NKT cells; any CD16 positivity is variable and subset-dependent.

Can CD16 (Natural Killer Cells) be combined with a health package?plus

Yes. CD16 (Natural Killer Cells) can be booked on its own or as part of a broader preventive health package on GetVisit, which often works out more cost-effective. You can choose either option before payment.

Can menstruation affect CD16 (Natural Killer Cells) results?plus

Some tests, such as iron studies and certain hormone panels, can be influenced by your menstrual cycle. If you are on your period, mention it so your doctor can judge whether timing matters for CD16 (Natural Killer Cells).

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High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. GetVisit listed multiple labs near me so I could choose the most convenient one in Borivali. Everything was hygienic and the staff clearly knew what they were doing. My doctor said the report format was comprehensive and clear. Saved time and money compared to going to a hospital lab.

Karthik Reddy

Mumbai

starstarstarstarstar

Everything was within range , gave me real peace of mind. Had a week-long fever and this test identified the cause quickly. The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The staff at the collection centre were professional and made me feel comfortable. Will definitely use GetVisit again.

Aamir Sheikh

Mumbai

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If you need a good diagnostic lab in Vile Parle, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. Quick in and out , spent less than 15 minutes at the centre. Same-day report delivery , no need to go back and collect a paper copy. Already recommended this to colleagues in my office.

Ashwini Joshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. Same-day report delivery , no need to go back and collect a paper copy. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Ghatkopar West. The collection centre was clean and well-organised. Genuinely impressed with the service.

Sumitha Rao

Mumbai

starstarstarstarstar

Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Bandra West. The prick was barely noticeable. The collection centre was clean and well-organised. The test confirmed exactly what my doctor had suspected. Trustworthy and efficient , exactly what you want when health is involved.

Dhruti Modi

Mumbai

starstarstarstarstar

If you need a good diagnostic lab near Colaba, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. The waiting area was tidy and the staff were friendly. Reports came on WhatsApp and email within the promised time. Five stars , no complaints at all.

Vijay Deshmukh

Mumbai

starstarstarstarstar

GetVisit listed multiple labs near me so I could choose the most convenient one in Chembur. Simple blood test , nothing to be anxious about. The team followed proper protocols throughout. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Sana Qureshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. The staff at the collection centre were professional and made me feel comfortable. I received the report on my phone and shared it directly with my doctor. The test confirmed exactly what my doctor had suspected. Saved time and money compared to going to a hospital lab.

Prashant Waghmare

Mumbai

starstarstarstarstar

Had a week-long fever and this test identified the cause quickly. GetVisit had same-day slots available which was really helpful near my workplace in Lower Parel. The prick was barely noticeable. The report arrived promptly with all parameters clearly listed. Will definitely return for my next health check.

Ryan D'Costa

Mumbai

starstarstarstarstar

Same-day report delivery , no need to go back and collect a paper copy. Monsoon illnesses are common in our area and I was prompt about getting tested this time. The booking was smooth , I've used GetVisit twice now and it's always quick in Worli. Based on this result, my treatment plan was updated. Will book again without hesitation.

Swati Kadam

Mumbai

starstarstarstarstar

High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. GetVisit listed multiple labs near me so I could choose the most convenient one in Borivali. Everything was hygienic and the staff clearly knew what they were doing. My doctor said the report format was comprehensive and clear. Saved time and money compared to going to a hospital lab.

Karthik Reddy

Mumbai

starstarstarstarstar

Everything was within range , gave me real peace of mind. Had a week-long fever and this test identified the cause quickly. The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The staff at the collection centre were professional and made me feel comfortable. Will definitely use GetVisit again.

Aamir Sheikh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Vile Parle, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. Quick in and out , spent less than 15 minutes at the centre. Same-day report delivery , no need to go back and collect a paper copy. Already recommended this to colleagues in my office.

Ashwini Joshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. Same-day report delivery , no need to go back and collect a paper copy. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Ghatkopar West. The collection centre was clean and well-organised. Genuinely impressed with the service.

Sumitha Rao

Mumbai

starstarstarstarstar

Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Bandra West. The prick was barely noticeable. The collection centre was clean and well-organised. The test confirmed exactly what my doctor had suspected. Trustworthy and efficient , exactly what you want when health is involved.

Dhruti Modi

Mumbai

starstarstarstarstar

If you need a good diagnostic lab near Colaba, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. The waiting area was tidy and the staff were friendly. Reports came on WhatsApp and email within the promised time. Five stars , no complaints at all.

Vijay Deshmukh

Mumbai

starstarstarstarstar

GetVisit listed multiple labs near me so I could choose the most convenient one in Chembur. Simple blood test , nothing to be anxious about. The team followed proper protocols throughout. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Sana Qureshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. The staff at the collection centre were professional and made me feel comfortable. I received the report on my phone and shared it directly with my doctor. The test confirmed exactly what my doctor had suspected. Saved time and money compared to going to a hospital lab.

Prashant Waghmare

Mumbai

starstarstarstarstar

Had a week-long fever and this test identified the cause quickly. GetVisit had same-day slots available which was really helpful near my workplace in Lower Parel. The prick was barely noticeable. The report arrived promptly with all parameters clearly listed. Will definitely return for my next health check.

Ryan D'Costa

Mumbai

starstarstarstarstar

Same-day report delivery , no need to go back and collect a paper copy. Monsoon illnesses are common in our area and I was prompt about getting tested this time. The booking was smooth , I've used GetVisit twice now and it's always quick in Worli. Based on this result, my treatment plan was updated. Will book again without hesitation.

Swati Kadam

Mumbai

starstarstarstarstar

High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. GetVisit listed multiple labs near me so I could choose the most convenient one in Borivali. Everything was hygienic and the staff clearly knew what they were doing. My doctor said the report format was comprehensive and clear. Saved time and money compared to going to a hospital lab.

Karthik Reddy

Mumbai

starstarstarstarstar

Everything was within range , gave me real peace of mind. Had a week-long fever and this test identified the cause quickly. The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The staff at the collection centre were professional and made me feel comfortable. Will definitely use GetVisit again.

Aamir Sheikh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Vile Parle, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. Quick in and out , spent less than 15 minutes at the centre. Same-day report delivery , no need to go back and collect a paper copy. Already recommended this to colleagues in my office.

Ashwini Joshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. Same-day report delivery , no need to go back and collect a paper copy. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Ghatkopar West. The collection centre was clean and well-organised. Genuinely impressed with the service.

Sumitha Rao

Mumbai

starstarstarstarstar

Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Bandra West. The prick was barely noticeable. The collection centre was clean and well-organised. The test confirmed exactly what my doctor had suspected. Trustworthy and efficient , exactly what you want when health is involved.

Dhruti Modi

Mumbai

starstarstarstarstar

If you need a good diagnostic lab near Colaba, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. The waiting area was tidy and the staff were friendly. Reports came on WhatsApp and email within the promised time. Five stars , no complaints at all.

Vijay Deshmukh

Mumbai

starstarstarstarstar

GetVisit listed multiple labs near me so I could choose the most convenient one in Chembur. Simple blood test , nothing to be anxious about. The team followed proper protocols throughout. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Sana Qureshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. The staff at the collection centre were professional and made me feel comfortable. I received the report on my phone and shared it directly with my doctor. The test confirmed exactly what my doctor had suspected. Saved time and money compared to going to a hospital lab.

Prashant Waghmare

Mumbai

starstarstarstarstar

Had a week-long fever and this test identified the cause quickly. GetVisit had same-day slots available which was really helpful near my workplace in Lower Parel. The prick was barely noticeable. The report arrived promptly with all parameters clearly listed. Will definitely return for my next health check.

Ryan D'Costa

Mumbai

starstarstarstarstar

Same-day report delivery , no need to go back and collect a paper copy. Monsoon illnesses are common in our area and I was prompt about getting tested this time. The booking was smooth , I've used GetVisit twice now and it's always quick in Worli. Based on this result, my treatment plan was updated. Will book again without hesitation.

Swati Kadam

Mumbai

starstarstarstarstar

High fever during monsoon , my doctor wanted to rule out dengue and malaria immediately. GetVisit listed multiple labs near me so I could choose the most convenient one in Borivali. Everything was hygienic and the staff clearly knew what they were doing. My doctor said the report format was comprehensive and clear. Saved time and money compared to going to a hospital lab.

Karthik Reddy

Mumbai

starstarstarstarstar

Everything was within range , gave me real peace of mind. Had a week-long fever and this test identified the cause quickly. The GetVisit platform made it easy to pick a slot that worked for me in Bandra. The staff at the collection centre were professional and made me feel comfortable. Will definitely use GetVisit again.

Aamir Sheikh

Mumbai

starstarstarstarstar

If you need a good diagnostic lab in Vile Parle, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. Quick in and out , spent less than 15 minutes at the centre. Same-day report delivery , no need to go back and collect a paper copy. Already recommended this to colleagues in my office.

Ashwini Joshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. Same-day report delivery , no need to go back and collect a paper copy. Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Ghatkopar West. The collection centre was clean and well-organised. Genuinely impressed with the service.

Sumitha Rao

Mumbai

starstarstarstarstar

Booked an early morning slot before my office hours , GetVisit had 7 AM availability in Bandra West. The prick was barely noticeable. The collection centre was clean and well-organised. The test confirmed exactly what my doctor had suspected. Trustworthy and efficient , exactly what you want when health is involved.

Dhruti Modi

Mumbai

starstarstarstarstar

If you need a good diagnostic lab near Colaba, GetVisit is the easiest way to find and book one. Had a week-long fever and this test identified the cause quickly. The waiting area was tidy and the staff were friendly. Reports came on WhatsApp and email within the promised time. Five stars , no complaints at all.

Vijay Deshmukh

Mumbai

starstarstarstarstar

GetVisit listed multiple labs near me so I could choose the most convenient one in Chembur. Simple blood test , nothing to be anxious about. The team followed proper protocols throughout. My doctor was satisfied with the quality of the report. Will definitely use GetVisit again.

Sana Qureshi

Mumbai

starstarstarstarstar

My child had recurrent fever and this test finally gave us a clear answer. The staff at the collection centre were professional and made me feel comfortable. I received the report on my phone and shared it directly with my doctor. The test confirmed exactly what my doctor had suspected. Saved time and money compared to going to a hospital lab.

Prashant Waghmare

Mumbai

starstarstarstarstar

Had a week-long fever and this test identified the cause quickly. GetVisit had same-day slots available which was really helpful near my workplace in Lower Parel. The prick was barely noticeable. The report arrived promptly with all parameters clearly listed. Will definitely return for my next health check.

Ryan D'Costa

Mumbai

starstarstarstarstar

Same-day report delivery , no need to go back and collect a paper copy. Monsoon illnesses are common in our area and I was prompt about getting tested this time. The booking was smooth , I've used GetVisit twice now and it's always quick in Worli. Based on this result, my treatment plan was updated. Will book again without hesitation.

Swati Kadam

Mumbai