Exhibit 212

The Origins of the Agent Orange Act of 1991

Exhibit 212 · Agency history

The Origins of the Agent Orange Act of 1991

At the time, only chloracne, a rare skin condition, had been scientifically linked to dioxin exposure. If Veterans claimed that contact with herbicides was the cause for any other illnesses, VA ultimately denied their medical claims due to the lack of scientific evidence.

VA retrospectively describes claims denials and policy changes.

Source: Department of Veterans Affairs
Date: 21 August 2025
Quoted from: Section on claims, 1977-1980s (page by Jordan McIntire, 21 Aug 2025)
Grade: Primary record
Document: https://department.va.gov/history/the-origins-of-the-agent-orange-act-of-1991/
Accessed: 2026-11-09
Cited by: Findings citing this exhibit

Cited by

Finding MED-12.1: Primary record VA initially denied herbicide-related claims beyond chloracne; in 1990, it recognized non-Hodgkin's lymphoma and soft-tissue sarcoma before Congress enacted presumptions.
Finding MED-12.2: Primary record The United States and Vietnam launched the Bien Hoa dioxin cleanup in 2019, decades after wartime herbicide operations.