{"hq_id":"hq-c-org-000169","name":"Tetrodotoxin (TTX)","context":"human_adult","timestamp":"2026-08-28T02:18:50.263Z","risk_level":"extreme","risk_profile":{"magnitude":{"mean":0.925,"weightedMean":0.925,"std_dev":0,"confidence_interval_95":[0.925,0.925],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.925,"weight":0.35}]},"confidence":{"mean":0.5,"weightedMean":0.5,"std_dev":0,"confidence_interval_95":[0.5,0.5],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.5,"weight":0.35}]},"recency":{"mean":1,"weightedMean":1,"std_dev":0,"confidence_interval_95":[1,1],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":1,"weight":0.35}]},"methodology":{"mean":0.7,"weightedMean":0.7,"std_dev":0,"confidence_interval_95":[0.7,0.7],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.7,"weight":0.35}]},"specificity":{"mean":0.92,"weightedMean":0.92,"std_dev":0,"confidence_interval_95":[0.92,0.92],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.92,"weight":0.35}]},"consensus":{"exists":false,"strength":0,"disagreement_magnitude":0,"warning":"single_source_warning"}},"interpretation":{"summary":"Single source (HQ_DIRECT, 2026) indicates high risk.","confidence_note":"Evidence quality varies; interpretation requires caution.","context_note":null,"warning":"single_source_warning"},"sources":[{"id":"fda_tetrodotoxin_seafood_risk","type":"regulatory","title":"US FDA: Tetrodotoxin (TTX) — Seafood Safety, Pufferfish Import Controls, Mechanism, Lethal Dose, and Emerging Atlantic Shellfish Contamination (2012)","year":2012},{"id":"who_ttx_marine_biotoxins","type":"regulatory","title":"WHO Food Safety: Marine Biotoxins — Tetrodotoxin, Epidemiology of Fugu Poisoning, Blue-Ringed Octopus Envenomation, and Global Regulatory Status (2004)","year":2004}],"sources_scope":"context","warnings":["unmapped_classification:IARC:not classified","single_source_warning"],"meta":{"synthesis_version":"1.1.0","config_version":"1.1.0","n_sources":1,"db_version":42,"warnings":["unmapped_classification:IARC:not classified"]},"schema":"synthesis","_notice":"ALETHEIA output is reference data, not professional advice. Not a substitute for primary agency sources or qualified professionals. See https://aletheia.holisticquality.io/disclaimer.","_disclaimer_url":"https://aletheia.holisticquality.io/disclaimer","available_contexts":["human_adult","exposure_ingestion","dog","human_teen","human_elderly","human_infant","human_pregnant","exposure_dermal","exposure_inhalation","exposure_ocular","occupational_exposure"]}