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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Yes | 0% | 0 pts | 0 pts | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 472d | QMG-CORE | Measles pandemic before July? | SellNo>99¢ | $3,415 | −$3 −0.1% | — |
| 473d | AreWeNotEntertained | Measles pandemic before July? | BuyNo>99¢ | $5,930 | +$6 +0.1% | 4 |
| 476d | QMG-CORE | Measles pandemic before July? | BuyNo>99¢ | $1,276 | +$4 +0.3% | 4 |
| 503d |  IwillWin | Measles pandemic before July? | BuyNo99¢ → 100¢ | $2,000 | +$13 +0.7% | 4 |
This market will resolve to "Yes" if the World Health Organization (WHO) declares a Measles (Rubeola) pandemic between February 25, 2025 and June 30, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No". The resolution source will be official announcements from the World Health Organization.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 0¢ for Yes means the market gives it about 0%.