About
Travel Vaccine Advisor helps international travellers find travel-vaccine clinics and compare prices across Asia — starting with Singapore and Malaysia — alongside clear, current vaccine guidance for the trip you're planning, sourced from the CDC.
Data sources
Every country page is built from CDC Travelers' Health destination pages and the CDC Yellow Book 2026 — the same resource used by travel medicine professionals worldwide. Required, recommended-for-most, and recommended-for-some tiers follow CDC's own classification.
CDC Travelers' Health
All vaccine tiers (Required / Recommended for most / Recommended for some) follow CDC's language directly.
WHO — International Travel and Health
Used to cross-check entry requirements and outbreak context.
NaTHNaC — TravelHealthPro (UK)
Compared against for UK-traveller perspective and alerts.
PHAC — Travel.gc.ca (Canada)
Used for Canadian traveller context and regional differences.
Health alerts are fetched automatically from CDC, WHO, NaTHNaC, PHAC, Smartraveller (Australia), and ECDC RSS and Atom feeds every fortnight. Alerts older than 60 days are automatically retired.
How to use this site
- Search your destination. Enter any country to see vaccine recommendations split into three tiers: Required for entry, Recommended for most travellers, and Recommended for some depending on your itinerary.
- Enter your departure date. The departure tool on each country page calculates how many weeks you have and flags whether you can still complete multi-dose series.
- See your travel doctor. Book an appointment 4–6 weeks before departure. Your doctor will adapt the plan to your age, health history, medications, and exact itinerary.
- Print your checklist. Use the print button on any country page to generate a clean checklist to bring to your appointment.
Finding a travel clinic
We list verified travel clinics in Singapore and Malaysia, with pricing and booking links. For other regions:
- United States: CDC Find a Clinic tool
- UK: NaTHNaC clinic finder
- Canada: PHAC travel clinic directory
- Worldwide: ISTM clinic directory
Our update process
Country vaccine data
Reviewed quarterly against CDC Travelers' Health destination pages and Yellow Book updates. Each country page shows its last review date.
Health alerts
Automatically fetched every fortnight from CDC, WHO, NaTHNaC, PHAC, Smartraveller, and ECDC. Alerts are retained for 60 days then retired.
Clinic directory
Singapore and Malaysia clinic data is synced twice monthly from a curated data source. Prices and opening hours are best-effort and may not reflect same-day changes.
What this site is not
This is not medical advice. Vaccine decisions depend on your personal health history, pregnancy status, medications, immune status, and the specifics of your itinerary — things only a qualified travel health professional can weigh. Use this site to prepare informed questions for your travel doctor, not to replace their guidance.
We do not take commissions from clinics and do not sell advertising tied to health recommendations. We use Google Analytics to understand which pages are useful; we don't sell your data. See our Privacy Policy and Disclaimer.
About the operator
Travel Vaccine Advisor is operated by Medlens Tech Pte Ltd, a technology company registered in Singapore. It helps travellers across Asia find travel-vaccine clinics and compare prices — starting with Singapore and Malaysia — backed by clear, CDC-sourced guidance on which vaccines each destination calls for.
We are not a medical practice, clinic, or healthcare provider. All content is informational only.
Primary data last verified against CDC on 2026-04-26.