The most common illness affecting international travelers.

Receive Compensation for Participating in our Online Research Study

Each year, millions of travelers experience diarrhea while abroad in areas such as Central and South America, Mexico, Africa and Asia.

Traveler’s Diarrhea usually begins suddenly during your trip or shortly after you return home.

Step 1
Sign up

Click “Participate” to get started. We ask all potential participants to complete a form to help determine eligibility.


Step 2
Get Screened and Give Consent

After you fill out the online survey, a research coordinator from our study team will review the information and we will provide a detailed description of the study. We will also provide you an access to our electronic consent process. We want to make sure that all your questions are answered and that you understand the details of the research study before you consent to participate.


Step 3
Enroll and Participate

Our study physician will confirm your eligibility to enroll.Once enrolled, we ship the study products to your home. You'll receive reminders to complete questionnaires, take study products, receive payment and chat with our study physician.

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