Rabies Post-Exposure Prophylaxis Among International Travelers

Full title: Prevalence and Factors Contributing to Incompleteness of Rabies Post-Exposure Prophylaxis Among International Travelers
Status: Ongoing and Recruiting
Study period: May 2025 – April 2026
Lead investigator: Dr. Tanatorn Soravipukuntorna
Site: Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University
Ethics: Approved by the Ethical Committee of the FTM
Language: English

Rabies is a deadly disease that can be prevented with timely and complete post-exposure prophylaxis (PEP). International travelers who are bitten or scratched by mammals while abroad are at risk but often face challenges completing the full course of rabies PEP, especially after returning home.

This study aims to understand how often travelers do not complete their rabies PEP and explore the reasons behind it. The findings will help improve rabies prevention strategies and post-exposure care for future travelers.

You may participate in this research if you are

1. You are an international traveler who came to our clinic for rabies PEP after a potential animal exposure
2. You are able to complete the questionnaire in English
3. You agree to participate by signing the informed consent form

If you agree to participate in this study, and sign the Informed Consent Form, the researcher will ask you

1. Complete a short questionnaire at your first clinic visit, which includes basic information, travel details, and your experience following the exposure.
2. Complete a follow-up questionnaire online (via Google Form) around the date of your final rabies vaccine dose (usually Day 28). This will help us understand if you were able to complete your vaccination schedule and any challenges you faced.

A link to the online questionnaire will be sent to your email. You may also choose to receive it via Line or WhatsApp if you prefer.

The principle investigator of this research is Dr. Tanatorn Soravipukuntorn.

If interested, please contact: Tel (+66)23069145 or Email tanatorn@thaitravelclinic.com