HIV Testing in Bangkok — Fast, Accurate & Confidential at H.U.M. Clinic
At H.U.M. Clinic Bangkok, we offer modern HIV testing that’s quick, discreet, and fully confidential — with same-day or fast results available.
All services are provided by our experienced doctors, each with over 10 years of expertise in HIV medicine and sexual health, ensuring you receive accurate advice and compassionate care.
We also provide anonymous HIV testing for those who prefer not to use their personal details, guaranteeing total privacy and peace of mind.
What is an HIV Test?

If HIV is left untreated, it can gradually weaken your immune defenses and progress to AIDS (Acquired Immunodeficiency Syndrome) — the most advanced stage of HIV infection. At this stage, the body becomes highly vulnerable to serious infections, cancers, and other complications.
That’s why early testing is essential. Detecting HIV early allows you to:
– Start treatment before the immune system is damaged
– Prevent transmission to others
– Gain peace of mind and make informed health decisions
Why You Should Get an HIV Test in Bangkok
Many people with HIV may have no symptoms for years, yet can still transmit the virus to others. Getting tested is the only way to know your status early and protect both yourself and your partners.

Who Should Get an HIV Test?
You are at higher risk and should get tested if you:
Which HIV Test is Right for Me?
| Type of HIV Test | Detects | Typical Window Period | Time to Result |
|---|---|---|---|
| HIV RNA (PCR) Test | Virus genetic material (RNA) | 12–30 days | 3-5 days |
| 4th Generation HIV Ag/Ab Test | p24 Antigen + Antibody | 2–6 weeks | 20 minutes |
| 3rd Generation Antibody Test | Antibody only | 6-12 weeks | 20 minutes |
| Oral HIV Test | Antibody (oral fluid) | 12 weeks | 20–30 mins |
Our doctor will recommend the most appropriate HIV testing method based on your exposure timing, symptoms, and risk factors.
When Should I Get an HIV Test?
After high-risk exposure:
・4th generation test: from 2–6 weeks
For confirmation:
If you’ve had a recent exposure (within 72 hours), ask about HIV PEP (Post-Exposure Prophylaxis) — available at H.U.M. Clinic.
Can an HIV Test Give a False Negative or Positive?
A false negative result can occur if you take the test too early, before the virus becomes detectable during the window period. That’s why proper timing and, if needed, follow-up testing are important for accurate results.
A false positive result is also rare and may occur due to biological or technical factors.
At H.U.M. Clinic, any reactive (positive) screening result is never confirmed by a single test.
We strictly follow CDC-recommended confirmatory protocols, which involve:
1. Performing three separate tests using different detection methods, and
2. Confirming the result with a PCR / NAT (HIV RNA) test to directly detect the virus itself.
This ensures the highest level of accuracy and reliability, so you can trust your results with complete confidence.

Do I Need to Prepare for an HIV Test?
You can eat, drink, and take medications as usual before your test.
For blood tests, we’ll draw a small sample from your arm; for oral tests, we’ll use a gentle mouth swab — quick and painless.
Cost of HIV Test in Bangkok
| HIV Test Type | Estimated Cost (THB) | Result Time |
|---|---|---|
| HIV Ag/Ab 4th Gen | 790 – 1,200 | Same day |
| HIV RNA (PCR) | 2,950 – 4,000 | 3-5 days |
| Oral HIV Test | 490 – 900 | 30 minutes |
Oral HIV Test
Results are ready in 20–30 minutes, making it perfect for patients who prefer quick and non-invasive screening.Accuracy is over 99% when performed after the window period.
HIV Test Accuracy
| HIV RNA PCR: | 50-70% after 2 weeks | >99% after 4 weeks |
|---|---|---|
| HIV 4th Gen Ag/Ab Test: | 75% after 3 weeks | 99 % after 6 weeks |
| HIV 3rd Gen Ab Test: | 75 % after 4 weeks | 99.8% after 3 months |
| Oral HIV Ab Test: | 98–99% after 3 months |
What Is the Window Period of HIV Tests?
| Test Type | Detectable From | Fully Accurate By |
|---|---|---|
| HIV RNA PCR | Day 12–30 | Day 30 |
| HIV 4th Gen Ag/Ab | HIV 4th Gen Ag/Ab | Day 14 |
| HIV 3rd Gen Ab Test | Week 4 | Week 12 |
| Oral HIV Ab test | Week 12 | Week 12 |
Frequently Asked Questions (FAQ)
Yes. All HIV testing at H.U.M. Clinic is private, secure, and handled by licensed medical professionals only.
Yes. Walk-in HIV testing is available daily. For faster service, you may also book online.
Yes — most 4th generation and oral tests provide results within 30–60 minutes.
You will receive counseling, confirmatory testing, and immediate access to treatment and follow-up care at H.U.M. Clinic.
Absolutely. We provide PEP (Post-Exposure Prophylaxis) and PrEP (Pre-Exposure Prophylaxis) to protect you before or after potential exposure.
📞 Call / Line: LINE tel:+66989832949
🌐 Website: www.hum-clinic.com
📅 Open daily: 9.30 AM – 1.00 PM, 2.00 PM – 6.30 PM daily
💬 Book Appointment: [Book Appointment Online]
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