Announcement: Check out the IVTSF's open volunteer positions!
Vanishing Twin Syndrome (VTS) affects far more families than most people realize. As ultrasound technology and reproductive medicine have advanced, it has become clear that loss within multiple pregnancies occurs frequently yet remains widely misunderstood and under-researched. The International Vanishing Twin Syndrome Foundation (IVTSF) was created to change that. Through research, education, and global collaboration, IVTSF works to ensure that families experiencing the loss of a twin or multiple during pregnancy receive recognition, compassionate care, and accurate medical guidance. Your support helps us build the scientific knowledge and resources needed to improve care for families around the world.
We make donating simple and secure through Givebutter.
You can donate via Givebutter using:
Credit or debit card
Apple Pay or Google Pay
PayPal
Venmo
Cash App Pay
ACH bank transfer (U.S. bank transfer)
Donors may also request account and routing information directly via contact@vanishingtwinsyndrome.org.
Your contribution directly helps us advance critical initiatives, including:
Research & Scientific Advancement
Supporting research on VTS and multifetal loss
Contributing to global research datasets
Advancing clinical terminology and classification efforts
Education for Healthcare Providers
Developing evidence-based guidance for clinicians
Supporting programs and seminars
Improving communication between providers and patients
Resources for Families
Creating accessible educational materials
Supporting awareness initiatives like the Butterfly Project
Developing tools to help families navigate the medical and emotional aspects of loss
Global Collaboration
Working with researchers, clinicians, and nonprofit partners worldwide
Supporting conferences, workshops, and professional collaborations
Expanding the global knowledge on VTS and other types of miscarriage of multiples