Clinically reviewed by Dr. Pipat Finn, M.D., Senior Doctor, Doctor Pattaya.
Last reviewed: August 2026
Gardasil 9 is the most protective HPV vaccine available. It covers nine strains of human papillomavirus, including the five most commonly linked to cancers in Asia. Adults up to age 45 can receive it. Doctor Pattaya offers Gardasil 9 as a walk-in service, seven days a week, around the clock, with same-day availability for tourists, expats, and local residents.
You have been meaning to get this done for a while. Maybe your GP back home mentioned it, or a friend brought it up, or you figured a trip to Thailand was a good time to tick a few health items off the list without the waiting rooms and referrals. Whatever brought you here, you are in the right place. Gardasil 9 is available in Pattaya, it is straightforward to get, and for most healthy adults it takes less than half an hour from walking in to walking out.
This guide covers who should get Gardasil 9, why the nine-strain version matters specifically if you live or travel in Southeast Asia, how the dose schedule works, what to expect at the clinic, and what it costs compared to back home. If you are a tourist wanting to start the course here, an expat doing long-overdue preventive care, or a man who has never been told this vaccine applies to you too, read on.

What Gardasil 9 Protects Against
Gardasil 9 targets nine strains of human papillomavirus, a very common sexually transmitted virus. Most people carry HPV at some point without knowing it, and most of the time the body clears it on its own. But certain strains linger, and those are the ones that cause cancer.
The strains covered are linked to cervical cancer, vaginal and vulvar cancer, penile cancer, anal cancer, and oropharyngeal cancer — cancer of the throat and tonsils caused by HPV. The vaccine also covers two strains responsible for most genital warts cases. These are serious, largely preventable conditions.
The vaccine works best before exposure to HPV. That said, even sexually active adults who have encountered some strains may not have encountered all nine. It still offers meaningful protection for most people, regardless of sexual history.
Why Gardasil 9 Matters More in Thailand and Southeast Asia
This is the part most general vaccine guides skip. Certain HPV strains, specifically strains 31, 33, 45, 52, and 58, are more prevalent in Asia, including Thailand, than in Western countries. These five strains are not covered by the older Gardasil 4 vaccine. They are covered by Gardasil 9.
If you are living here, spending long stretches in Southeast Asia, or regularly sexually active in this part of the world, that regional difference matters. It is a concrete reason to choose Gardasil 9 over its predecessor, not just because it sounds more comprehensive, but because the extra strains it covers are specifically relevant to where you are.
I make this point to every patient who asks whether the upgrade is worth it. In Thailand, the answer is almost always yes.

Gardasil 9 vs Gardasil 4: Which One Should You Choose
Gardasil 4 covers four HPV strains. Gardasil 9 covers nine. The four strains in Gardasil 4 are included in Gardasil 9, so you are not trading one for the other. You get everything Gardasil 4 offered, plus five more.
If you had Gardasil 4 years ago, you are not starting from scratch. But you are also not fully protected against those five Asia-prevalent strains. Whether Gardasil 9 makes sense now depends on your age and current risk. That is worth a quick conversation with a clinician rather than a blanket yes or no. Our sexual health service at Doctor Pattaya includes these kinds of discussions, so if you are unsure, come in and we will work through it together.
For new patients, I always recommend Gardasil 9. There is no medical reason to choose the less protective option.
Who Should Get Gardasil 9 in Pattaya
The approved age range is 9 to 45. In practice, most adults who come to us fall into two groups: people in their twenties and thirties who never got vaccinated, and people over forty wondering whether it is still worth doing.
For anyone under 26, this is straightforward. Get it done. The protection is strong and you are well within the optimal window. For adults between 26 and 45, the benefit depends more on individual risk factors, but many people in this group are still good candidates. We see a lot of long-term expats in this bracket who have never been vaccinated and are doing a sensible review of their preventive care.
Over 45 is considered off-label use. Some patients over 45 do request it and we discuss the evidence honestly. Come in and we will give you a straight answer based on your situation.
Men are just as eligible as women, up to age 45. This includes men who have sex with men, for whom HPV-related anal and oropharyngeal cancers are a particular concern. If you are a man who has never been told this vaccine applies to you, it does.
Gardasil 9 Dosing Schedule: What to Know Before You Start
The standard course for adults is three doses. Dose one is on day one, dose two is roughly one to two months later, and dose three is at six months from the first. Younger adolescents, typically those under 15, may qualify for a two-dose schedule instead.
A very common situation here: tourists who want to start the course in Pattaya and complete the remaining doses back home. This is completely fine. The series does not restart if the gap between doses runs longer than planned. What matters is the spacing, not the location. We give you a written vaccination record with the vaccine brand, lot number, and date, and your home clinic takes it from there.
If you started Gardasil 4 years ago and did not finish, or began Gardasil 9 elsewhere and missed a dose, bring whatever records you have. In most cases, you continue from where you left off rather than starting over.
Side Effects, Contraindications, and Who Should Wait
The most common side effect is soreness at the injection site. Some patients get mild redness or swelling. A small number feel faint shortly after, which is why we ask everyone to sit and rest for 15 minutes before leaving. Headache and mild fatigue are less common but do happen.
Serious reactions are rare. If you have a known allergy to yeast or to any component of the Gardasil vaccine, discuss this before getting the injection. Pregnancy is a reason to wait until after delivery. If you have an active fever or acute illness on the day, we delay until you have recovered.
There are no contraindications related to HIV status. People living with HIV can and often should receive the vaccine, though we may discuss timing depending on immune function.
Gardasil 9 Cost in Pattaya: What to Expect
Private-pay pricing in Thailand is generally much more accessible than what adults face out of pocket in the UK, US, or Australia, especially for those outside the age groups covered by national programmes. In the US without insurance, each dose can run well over a hundred dollars. In the UK, adults outside the NHS catch-up groups often pay significantly more through private clinics.
In Thailand, the pricing is transparent and straightforward. We confirm current per-dose pricing when you call ahead or walk in. There are no hidden consultation fees on top, and no referral is needed.
A lot of people combine the Gardasil 9 appointment with other preventive care, such as an STD screen or a blood panel. If you are already coming in, it makes sense to make the visit count. You can explore our STD testing service in Pattaya to see what fits your situation.
What Happens at Your Gardasil 9 Appointment at Doctor Pattaya
Walk in or call ahead. Calling is useful if you want to confirm vaccine stock before making the trip, but no formal booking is required. Doctor Pattaya is a 24-hour clinic in South Pattaya, so timing is genuinely flexible.
When you arrive, a clinician does a brief check to confirm you are suitable for the vaccine that day: any current illness, allergies, pregnancy status, prior vaccination history. The injection goes into the upper arm and takes seconds. Then you wait 15 minutes in the clinic before you leave.
We document everything and give you a written record to take home. If you are a tourist starting the course mid-trip, that record is what your clinic at home will need. If you are an expat based in Pattaya, Jomtien, or Naklua, we will see you for all three doses and keep your records on file.
Gardasil 9 as Part of a Broader Sexual Health Visit
Many patients who come in for the HPV vaccine use the same visit to get an STD screen. It is a practical choice. If you are being proactive about HPV, being proactive about other sexually transmitted infections makes equal sense.
Vaccination protects against what is coming. Testing tells you where things stand right now. The two together give you a much more complete picture than either one alone. We do not judge, we do not lecture, and we do not make it complicated. You tell us what you want, we run it, and we follow up with results and any treatment needed. Our full sexual health services cover chlamydia, gonorrhoea, HIV, syphilis, hepatitis, and more.
Gardasil 9 is available at Doctor Pattaya as a walk-in service, 24 hours a day, seven days a week. Whether you are starting your first dose, continuing a series, or unsure which vaccine you need, come in and we will sort it out. We serve tourists, expats, and residents across South Pattaya, Jomtien, and Naklua. No referral needed. Call ahead to confirm vaccine availability or walk in whenever suits you.


