HPV Vaccine and Cervical Cancer Screening in Gurgaon: What Every Woman Should Know — By Dr. Chetna Jain

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Cervical cancer kills approximately 77,000 Indian women every year. It is the second most common cancer in Indian women. And it is almost entirely preventable. Not manageable — preventable. With two tools that are safe, proven, widely available in Gurgaon, and in the case of the Pap smear, have been available for decades. The tools exist. The barrier is awareness, access, and the lingering social silence around women's reproductive health in India. This blog is my contribution to breaking that silence — clearly, clinically, and without any dilution.

I am Dr. Chetna Jain, a senior gynaecologist and cervical health specialist in Gurgaon, and I have seen at first hand what a delayed or missed cervical cancer diagnosis looks like — and what early detection looks like. The difference is profound. This blog covers everything every woman in Gurgaon needs to know about HPV, the HPV vaccine, and cervical cancer screening — so that the next time you or someone you love is due for a Pap smear, the appointment gets made.

Understanding HPV — The Virus at the Root of Cervical Cancer

Human Papillomavirus — HPV — is the most common sexually transmitted infection in the world. There are over 200 strains of HPV; approximately 14 are classified as high-risk oncogenic strains with the capacity to cause cancer. HPV 16 and HPV 18 alone are responsible for approximately 70 percent of all cervical cancers globally — and for an even higher proportion in India.

HPV is transmitted through skin-to-skin genital contact — vaginal, anal, and oral — and does not require penetrative intercourse to spread. It is so prevalent that approximately 80 percent of sexually active adults will be exposed to at least one HPV strain during their lifetime. In the majority of people, the immune system clears the infection naturally within 1 to 2 years. The critical minority — approximately 10 to 15 percent — develop a persistent infection with a high-risk strain. It is this persistent infection, over a period of 10 to 15 years, that causes progressive cellular changes in the cervix: from normal cells, to low-grade pre-cancerous changes (CIN 1), to high-grade pre-cancerous changes (CIN 2 and CIN 3), to invasive cervical cancer.

This 10 to 15-year window of pre-cancerous change is the opportunity. It is where the Pap smear saves lives — by detecting abnormal cells at a stage when treatment is simple, effective, and curative, long before cancer ever develops.

The Pap Smear — The Most Important Test Most Indian Women Have Never Had

The Pap smear — or cervical smear — is a simple, quick procedure in which a small sample of cells is gently collected from the surface of the cervix using a soft brush during a routine speculum examination. The sample is sent to a laboratory where cervical cells are examined under a microscope for any abnormal changes. The entire procedure takes approximately 3 to 5 minutes. It is mildly uncomfortable for some women but should not be painful.

Countries with well-established cervical screening programmes have seen cervical cancer incidence and mortality fall by up to 80 percent over the past 40 years. In India, where organised national screening remains inconsistent, cervical cancer continues to kill tens of thousands of women annually — the majority of whom had never had a single Pap smear.

Who Should Have a Pap Smear and How Often?

Women aged 21 to 29: Pap smear every 3 years, starting at age 21 or when sexually active — whichever comes first.
Women aged 30 to 65: Pap smear alone every 3 years, or Pap smear combined with HPV DNA test (co-testing) every 5 years — co-testing is more sensitive and increasingly preferred.
Women over 65: If 3 consecutive normal Pap smears in the previous 10 years, screening may be discontinued — but only after discussion with your gynaecologist.
Women who have had a hysterectomy: If the cervix was removed (total hysterectomy) and there is no history of high-grade CIN or cervical cancer, cervical screening can be discontinued. If the cervix was preserved (subtotal hysterectomy), screening continues as normal.
Women who are immunocompromised (HIV-positive, on long-term immunosuppression): Annual Pap smear is recommended due to higher risk of persistent HPV infection and cervical disease progression.

What Does an Abnormal Pap Smear Mean?

An abnormal Pap smear result is not a cancer diagnosis — and it should not cause panic. It means that some cervical cells appear different from normal under the microscope and warrant further investigation. The grading of abnormality ranges from ASCUS (atypical squamous cells of undetermined significance — the mildest and most common abnormality, often resolving spontaneously) through LSIL (low-grade squamous intraepithelial lesion, corresponding to CIN 1) to HSIL (high-grade squamous intraepithelial lesion, corresponding to CIN 2 or CIN 3 — the pre-cancerous changes that require prompt treatment).

When a Pap smear returns an abnormal result, I arrange a colposcopy — a detailed examination of the cervix under magnification using a colposcope — to identify and biopsy any suspicious areas. The biopsy result determines whether treatment is needed. For CIN 2 and CIN 3, LEEP (Loop Electrosurgical Excision Procedure) — a minor outpatient procedure that removes the abnormal tissue using a thin wire loop with electrical current — is the gold standard treatment. It takes approximately 10 to 15 minutes, is performed under local anaesthesia, and is highly effective — with cure rates exceeding 95 percent for high-grade pre-cancerous changes.

HPV DNA Testing — The More Sensitive Screening Option

The HPV DNA test checks directly for the presence of high-risk HPV strains in cervical cells — testing for the cause of cervical cancer rather than its cellular effects. It is significantly more sensitive than a Pap smear alone: a negative HPV test provides stronger reassurance that high-grade cervical disease is not present than a normal Pap smear does, and is why co-testing every 5 years is considered equivalent protection to Pap-only testing every 3 years.

A positive HPV test for a high-risk strain does not mean you have or will develop cervical cancer — the majority of HPV infections clear naturally. It means closer monitoring is needed: either a reflex Pap smear (if not already done), repeat co-testing in 12 months, or colposcopy depending on which strain is identified and whether cytological abnormalities are also present. I guide every patient through exactly what their HPV result means for their specific situation.

The HPV Vaccine in Gurgaon — Prevention Before Protection Is Needed

If the Pap smear is the safety net that catches pre-cancerous changes before they become cancer, the HPV vaccine is the net installed upstream — preventing the infection that causes those changes from ever establishing itself in the first place.

How the HPV Vaccine Works

The HPV vaccine primes the immune system to produce antibodies against specific high-risk HPV strains before any exposure occurs. It does not contain live virus and cannot cause HPV infection. Three vaccines are available in India: Cervarix (bivalent — HPV 16 and 18), Gardasil 4 (quadrivalent — HPV 6, 11, 16, 18), and Gardasil 9 (nine-valent — HPV 6, 11, 16, 18, 31, 33, 45, 52, 58 — protecting against 90 percent of cervical cancer-causing strains). Gardasil 9 is my preferred recommendation for eligible patients at my clinic in Gurgaon.

Who Should Receive the HPV Vaccine?

Girls aged 9 to 14: The ideal vaccination window — given before any exposure to HPV. Two doses administered 6 months apart provide robust, long-lasting immunity. The immune response in pre-adolescents is significantly stronger than in older recipients.
Women aged 15 to 45: Three doses are administered (0, 1 to 2 months, 6 months). Sexually active women still benefit significantly as the vaccine protects against strains not yet encountered. India's national programme and the Indian Academy of Gynaecology recommend vaccination up to age 45.
Immunocompromised women: Three-dose schedule regardless of age, with close clinical review.

The most persistent and damaging myth about the HPV vaccine is that it is only for virgins or for women who are not yet sexually active. This is false. Most sexually active women have not been exposed to all high-risk strains covered by the vaccine — and vaccination provides protection against those strains regardless of prior sexual history. I vaccinate women across the eligible age range at my clinic in Gurgaon and have never once found a reason to refuse vaccination to an eligible patient on grounds of sexual history.

Vaccine Safety — The Evidence Is Unambiguous

The HPV vaccine has been administered to over 300 million people globally. It is monitored continuously by the WHO, the CDC, and national regulatory bodies including India's CDSCO. Side effects are overwhelmingly mild and temporary — soreness at the injection site, brief low-grade fever, mild headache. Serious adverse events are exceedingly rare and occur at rates no higher than background rates in the unvaccinated population. Claims linking the vaccine to infertility, premature ovarian insufficiency, or autoimmune conditions have been investigated comprehensively and repeatedly refuted. The vaccine does not affect fertility. It does not cause HPV. And it does not replace the need for ongoing cervical screening — vaccination and screening are complementary, not interchangeable.

Real Cases from My Cervical Screening Clinic in Gurgaon

Case 1: Ritu, 38 — "I Almost Skipped My Pap Smear That Year"

Ritu had been a patient of mine for three years and was meticulous about her annual check-ups. In 2025, she almost cancelled her appointment — work was busy, she felt well, and she could not see the point. She came anyway. Her Pap smear returned as HSIL — high-grade squamous intraepithelial lesion. Colposcopy confirmed CIN 3. LEEP was performed the following week. Histology confirmed complete excision with clear margins. No cancer. No further treatment required beyond follow-up screening. Had she skipped that appointment — and had she skipped the one before — we would likely have been having a very different conversation within 2 to 3 years.

Case 2: Deepa, 44 — A Positive HPV Test With a Normal Pap Smear

Deepa came for co-testing — a Pap smear combined with HPV DNA testing — at her annual visit. Her Pap smear was normal. Her HPV test was positive for HPV 16. This is exactly why co-testing is superior to Pap-alone testing: the HPV result identified a high-risk persistent infection that the cytology had not yet caught. I arranged a colposcopy, which identified a small area of CIN 2 on the posterior lip of the cervix — subtle enough that a Pap smear alone would likely have missed it. Targeted biopsy confirmed the CIN 2. LEEP was performed, and histology confirmed clear margins. Deepa is now on enhanced surveillance — co-testing every 12 months for 3 years.

Case 3: Pooja, 29 — First Pap Smear, First Diagnosis

Pooja was 29 and had been meaning to have a Pap smear since her mid-20s but had always put it off — partly out of embarrassment and partly because she had no symptoms and felt certain nothing was wrong. When she finally came, her Pap smear showed LSIL — low-grade changes — and HPV testing confirmed high-risk HPV. At this stage, LSIL with positive HPV in a 29-year-old warrants colposcopic surveillance rather than immediate treatment, as the majority of CIN 1 resolves spontaneously. Pooja is on 12-monthly co-testing. Her most recent result showed clearance of HPV and normal cytology. But the outcome of watching and waiting depended on the diagnosis having been made in the first place.

Case 4: Seema, 51 — Never Had a Pap Smear in Her Life

Seema was 51 and postmenopausal when she came to my clinic with a six-month history of intermittent post-coital bleeding. She had never had a Pap smear. Speculum examination revealed an obvious cervical lesion. Biopsy confirmed invasive squamous cell carcinoma of the cervix — Stage IB1. Seema was referred urgently for oncological management — radical hysterectomy followed by adjuvant radiotherapy. She is currently in remission.

This case represents the outcome that regular cervical screening exists to prevent. Had Seema been screened at any point in her 30s or 40s, the pre-cancerous changes preceding this cancer would almost certainly have been identified and treated — converting a cancer diagnosis into a 15-minute outpatient procedure.

Common Myths About Cervical Screening and the HPV Vaccine — Addressed Directly

"I have no symptoms so I do not need a Pap smear." FALSE. Pre-cancerous cervical changes are entirely asymptomatic. By the time symptoms appear — bleeding, discharge, pain — disease is often already at an advanced stage. Screening exists precisely for people who feel well.
"I am not sexually active so I do not need cervical screening." PARTIALLY FALSE. Women who have never been sexually active have a very low cervical cancer risk and screening may be deferred — but this should be discussed individually with a gynaecologist, not assumed.
"I am vaccinated so I do not need Pap smears." FALSE. The HPV vaccine protects against 70 to 90 percent of cervical cancer-causing strains — not 100 percent. Screening must continue for all vaccinated women according to standard age-based guidelines.
"A Pap smear is painful and invasive." MOSTLY FALSE. A Pap smear is briefly uncomfortable for some women but is not painful. It takes 3 to 5 minutes. I take every step to ensure patient comfort, explain each step before performing it, and adapt the approach for women with concerns about discomfort.
"An abnormal Pap smear means I have cancer." FALSE. The majority of abnormal Pap smear results indicate pre-cancerous changes — not cancer. Most low-grade changes resolve spontaneously. High-grade changes are treated effectively before cancer ever develops.

When Should You See a Cervical Health Doctor in Gurgaon?

You have never had a Pap smear and are 21 or above and sexually active — book today
Your last Pap smear was more than 3 years ago — you are overdue
You have received an abnormal Pap smear or positive HPV result and have not yet had a colposcopy — do not delay
You or your daughter are aged 9 to 45 and have not received the HPV vaccine
You have post-coital bleeding, inter-menstrual bleeding, or postmenopausal bleeding — seek urgent assessment
You are immunocompromised and have not had annual cervical screening

Frequently Asked Questions

Q: Can I have a Pap smear during my period?

It is best to avoid having a Pap smear during menstruation as blood can obscure the cervical cell sample and reduce accuracy. The ideal time is mid-cycle — approximately 10 to 20 days after the start of your last period. If your appointment falls during your period, please contact the clinic to reschedule.

Q: How should I prepare for a Pap smear?

In the 48 hours before your Pap smear, avoid sexual intercourse, vaginal douching, and vaginal medications or creams — all of which can displace cervical cells and affect the sample quality. No other special preparation is required. Simply attend your appointment.

Q: Is cervical cancer hereditary?

Cervical cancer is not directly hereditary in the way that breast or ovarian cancer can be — it is caused by HPV infection, not by inherited genetic mutations. However, a family history of cervical cancer may suggest shared environmental or behavioural risk factors, and some evidence suggests that genetic variation in immune response to HPV may influence susceptibility. Women with a family history of cervical cancer should ensure they are up to date with both vaccination and screening.

Book Your Cervical Screening or HPV Vaccination at Dr. Chetna Jain's Clinic in Gurgaon

Cervical cancer is one of the most preventable cancers in the world. In Gurgaon, the tools to prevent it are available at my clinic — Pap smears, HPV DNA testing, colposcopy, LEEP, and the full HPV vaccination programme for girls and women aged 9 to 45. I serve women from Palam Vihar, DLF, South City, Sector 22, Sector 23, Bajghera, and all of NCR.

Please do not be the woman who has never had a Pap smear. Please do not be the woman who puts it off for another year. And please — if you have a daughter between 9 and 14 — book her HPV vaccination before another cycle passes.

The appointment takes minutes. The protection lasts a lifetime.

— Dr. Chetna Jain | Senior Gynaecologist & Cervical Health Specialist | Gurgaon, Haryana