{"source":"polymarket","id":"448037","ticker":"hantavirus-pandemic-in-2026","slug":"hantavirus-pandemic-in-2026","title":"Hantavirus pandemic in 2026?","description":"This market will resolve to \"Yes\" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a \"pandemic\" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No\".\n\nAn explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a \"pandemic.\" A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic.\n\nThe primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/hantavirus-pandemic-in-2026-l6Y-c7hNwiQb.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/hantavirus-pandemic-in-2026-l6Y-c7hNwiQb.jpg","active":true,"closed":false,"start_date":"2026-05-04T14:28:59.402583Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":17600935.715622,"volume_24hr":38150.822246,"volume_24h_change":null,"normalized_vol_24hr":46.41488265991211,"normalized_volume":63.431270599365234,"liquidity":345112.94432,"open_interest":1643901.823516,"categories":["Climate and Weather"],"tags":[{"id":"570","slug":"pandemics","label":"Pandemics"},{"id":"84","slug":"weather","label":"Weather"},{"id":"104841","slug":"hantavirus","label":"Hantavirus"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.038,"top_outcome_prob_24h_change":0.0015000000000000013,"top_outcome_volume_24h_change":-14930.83552299998,"updated_at":"2026-08-05T14:25:55.111457Z","fetched_at":"2026-08-05T14:25:55.111457Z","added_at":null,"url":"https://polymarket.com/event/hantavirus-pandemic-in-2026","chart_24h":[53331.65776899998,53035.79776899999,55122.70776899998,54831.42776899998,54837.95776899998,54858.84776899998,54867.95776899997,54798.60776899998,54778.26776899999,51139.70776899998,51134.70776899998,51075.25776899998,51194.25776899999,84017.717769,43442.13776900001,43628.25776900001,43628.25776899999,44631.157769,37081.55144400001,37193.196886,37183.561318,37269.29500100001,37251.234847,37751.23484700001,37746.51179,38122.05224600001,38522.05224600001],"markets":[{"source":"polymarket","id":"2155000","event_id":"448037","slug":"hantavirus-pandemic-in-2026","question":"Hantavirus pandemic in 2026?","group_item_title":null,"description":"This market will resolve to \"Yes\" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a \"pandemic\" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to \"No\".\n\nAn explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a \"pandemic.\" A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic.\n\nThe primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/hantavirus-pandemic-in-2026-l6Y-c7hNwiQb.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/hantavirus-pandemic-in-2026-l6Y-c7hNwiQb.jpg","outcomes":["Yes","No"],"outcome_prices":[0.038,0.962],"probability":0.038,"spread":0.002,"active":true,"closed":false,"start_date":"2026-05-04T14:28:59.402583Z","end_date":"2026-12-31T00:00:00Z","closed_time":null,"volume":17600935.715622,"volume_24hr":38150.822246,"prob_24h_change":0.0015000000000000013,"volume_24h_change":-14930.83552299998,"normalized_vol_24hr":51.04569625854492,"normalized_volume":81.662109375,"liquidity":345148.41019,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-05T14:25:55.678660Z","fetched_at":"2026-08-05T14:25:55.678660Z","added_at":null,"url":"https://polymarket.com/event/hantavirus-pandemic-in-2026/hantavirus-pandemic-in-2026","event_title":"Hantavirus pandemic in 2026?","chart_24h":[0.0365,0.036,0.036,0.036,0.0355,0.0355,0.0355,0.0355,0.0355,0.0355,0.0355,0.0355,0.0355,0.039,0.0395,0.0395,0.0395,0.0375,0.0375,0.0375,0.0375,0.0375,0.0375,0.0385,0.0385,0.038,0.038]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/448037","as_of":"2026-08-05T14:37:51.799099Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Hantavirus pandemic in 2026?\" — top market at 4% probability across 1 outcome","source_url":null}}