{"source":"manifold","id":"4MkPyu5D9MRLPREODSD7","ticker":null,"slug":"did-covid19-come-from-a-laboratory","title":"Did COVID-19 come from a laboratory?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2022-09-01T03:51:30.115000Z","end_date":"2040-01-01T08:00:00Z","closed_time":null,"volume":4790944.09052787,"volume_24hr":56200.99307978429,"volume_24h_change":null,"normalized_vol_24hr":100.0,"normalized_volume":87.66439819335938,"liquidity":10929.25,"open_interest":0.0,"categories":["Science and Technology","Health"],"tags":[],"synthetic":true,"is_group":false,"group_key":null,"parent_event_id":null,"probability":0.314428,"spread":null,"top_outcome":"Did COVID-19 come from a laboratory?","top_outcome_probability":0.314428,"top_outcome_prob_24h_change":0.050634999999999986,"top_outcome_volume_24h_change":56149.99307978429,"updated_at":"2026-08-24T09:13:43.554229Z","fetched_at":"2026-08-24T09:13:43.554229Z","added_at":null,"url":"https://manifold.markets/IsaacKing/did-covid19-come-from-a-laboratory","chart_24h":[0.263793,0.263793,0.263793,0.263793,0.263512,0.350562,0.35,0.35,0.35,0.33358,0.315994,0.314428],"markets":[{"source":"manifold","id":"4MkPyu5D9MRLPREODSD7","event_id":"4MkPyu5D9MRLPREODSD7","slug":"did-covid19-come-from-a-laboratory","question":"Did COVID-19 come from a laboratory?","group_item_title":null,"description":null,"image":null,"icon":null,"outcomes":["YES","NO"],"outcome_prices":[0.314428,0.685572],"probability":0.314428,"spread":null,"active":true,"closed":false,"start_date":"2022-09-01T03:51:30.115000Z","end_date":"2040-01-01T08:00:00Z","closed_time":null,"volume":4790944.09052787,"volume_24hr":56200.99307978429,"prob_24h_change":0.050634999999999986,"volume_24h_change":56149.99307978429,"normalized_vol_24hr":100.0,"normalized_volume":87.66439819335938,"liquidity":10929.25,"categories":["Science and Technology","Health"],"countries":["China"],"updated_at":"2026-08-24T09:16:02.352963Z","fetched_at":"2026-08-24T09:10:45.669644Z","added_at":null,"url":"https://manifold.markets/IsaacKing/did-covid19-come-from-a-laboratory","event_title":"Did COVID-19 come from a laboratory?","chart_24h":[0.263793,0.263793,0.263793,0.263793,0.263512,0.350562,0.35,0.35,0.35,0.33358,0.315994,0.314428]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/manifold/4MkPyu5D9MRLPREODSD7","as_of":"2026-08-24T09:17:08.119892Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Manifold): \"Did COVID-19 come from a laboratory?\" — top market at 31% probability across 1 outcome","source_url":null}}