Adjudicating non-knowledge in the Omnibus Autism Proceedings.

Area of Science:

• Sociology of Science
• Medical Science
• Public Health

Background:

• The Omnibus Autism Proceedings (2007-2008) were convened to evaluate claims linking vaccines to autism.
• Over 5600 families filed claims with the National Vaccine Injury Compensation Program, leading to consolidated 'test' cases.

Observation:

• The court examined various scientific theories presented by plaintiffs alleging vaccine-induced autism.
• Respondents, representing scientific orthodoxy, countered the plaintiffs' heterodox positions.
• The proceedings highlighted a conflict between established scientific understanding and alternative theories of autism causation.

Findings:

• The court dismissed all presented theories, finding no evidence of a causal link between vaccines and autism.
• The ruling reinforced the scientific orthodoxy regarding autism etiology, particularly favoring genetic research.
• The strategic use of 'non-knowledge' by respondents influenced the research agenda, potentially limiting exploration of environmental factors.

Implications:

• The study analyzes the proceedings through the lens of scientific field theory, illustrating power dynamics in scientific controversies.
• The ruling demonstrates how scientific consensus is shaped by struggles for legitimacy and the strategic deployment of knowledge and non-knowledge.
• This case highlights the influence of scientific capital in directing research and potentially closing off alternative avenues of inquiry into autism causation.