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FDA rolls out 'Elsa', a generative AI assistant for all agency staff

LaunchHealthGovernmentUSConfirmed

The FDA launched Elsa, a large-language-model tool running in a secure GovCloud environment, for use across the agency after a pilot with scientific reviewers. FDA said it would help summarise adverse events, speed clinical protocol reviews, compare labels and prioritise inspections, and that industry submissions would not be used to train the model.

Why it matters

The regulator that clears medical AI is now using generative AI inside its own review work, raising questions about validation and accountability for regulatory decisions.

SourceU.S. Food and Drug AdministrationCoverage: Axios Checked against the primary source. Independently fact-checked on 7 Oct 2026.
FDA

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