Topic
world health organization
1 market across Kalshi and Polymarket, $100 traded today.
| Market | Chance | 24h | Last 24h | Best price | Volume 24h |
|---|---|---|---|---|---|
 Will WHO declare Hantavirus a Public Health Emergency of International Concern this Year?Tech & ScienceEnds Dec 31, 2026 | 3% | — |  3.7¢ | $100 |