What Is the Million Veteran Program?
The Million Veteran Program (MVP) is the VA’s largest health research initiative, launched to collect genetic, medical, and lifestyle data from veterans. Its goal is to use this information to improve healthcare quality, personalize treatments, and guide future VA policy. Over 1 million veterans have already volunteered, making it one of the world’s largest health databases.
Participation in MVP is voluntary and does not affect your current VA benefits or eligibility. However, the research findings are expected to shape new treatments, preventive care, and healthcare delivery for veterans in the coming years.
How MVP Data Could Improve Your VA Healthcare
The MVP uses data to identify health trends, risk factors, and effective treatments specific to veterans. For example, research may lead to better screening for conditions like PTSD, diabetes, or heart disease—common among veterans. The VA can then update clinical guidelines or create new care programs based on this evidence.
While these changes won’t happen overnight, veterans may notice future improvements in:
- More personalized care plans based on genetics and lifestyle
- Earlier detection and prevention of chronic diseases
- Expanded mental health resources and targeted therapies
- Faster adoption of new treatments proven effective for veterans
Stay informed about these updates by checking the VA healthcare explainers and your VA medical center’s announcements.
Does MVP Participation Affect Your Benefits?
Enrolling in the Million Veteran Program does not change your VA disability rating, healthcare eligibility, or TRICARE coverage. Your personal health data is protected under federal law (38 CFR § 1.500-1.527) and used only for approved research. The MVP is separate from the VA claims process, so your participation will not impact any ongoing or future claims.
If you have questions about your current benefits, visit our VA claims hub or disability ratings hub for detailed guides and tools.
How to Join the Million Veteran Program
Any veteran enrolled in VA healthcare can volunteer for MVP. To sign up, visit your local VA medical center or go to the official MVP website. You’ll need to complete a consent form (VA Form 10-0491) and provide a blood sample. Participation is free and voluntary—you can withdraw at any time.
By joining, you help shape the future of VA healthcare for yourself and fellow veterans. If you’re interested in learning more about your current healthcare options, see our topic explainers or talk to your VA provider.
What to Watch for Next
The MVP is a long-term project, but its findings are already influencing VA research priorities and care delivery. Watch for announcements about new screening programs, pilot treatments, or changes to standard care based on MVP research. These changes may affect how you access care, what preventive services are offered, and which treatments are available through the VA.
For updates on VA healthcare improvements and how they may affect your benefits, keep an eye on official VA communications and our ongoing coverage.