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Toxic Exposure (TERA) Appeals Data

We analyzed 20,000+ Board of Veterans' Appeals decisions to find which toxic-exposure claims win, which conditions are granted outside the PACT Act presumptive list, and where the Board is most receptive to nexus arguments.

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Presumption-attachment shares across 11,767 Board decisions with coded rulings for five exposure pathways.
Visual guide: Toxic Exposure Board Research Sheet View full size · All 20 visual guides

Disclaimer: This data is for educational purposes only and is not legal or medical advice. Board of Veterans' Appeals outcomes reflect appeal-level decisions and may not represent initial claim results at the regional office. Individual outcomes depend on specific evidence, service history, and medical nexus. Always consult with a VA-accredited representative for guidance on your specific claim.