polymarket Resolves Dec 31, 2026

Hantavirus pandemic in 2026?

Name: Hantavirus pandemic in 2026?
Creator: OutbreakWatch
License: https://creativecommons.org/licenses/by/4.0/

Will the WHO officially declare a hantavirus pandemic on or before December 31, 2026? Resolves YES if WHO Director-General formally declares pandemic status; resolves NO otherwise.

YES probability

$18.0M traded · last update Sep 4, 2026

Trade on polymarket →

⚠ Prediction markets reflect crowd-sourced beliefs and may diverge from official assessments. OutbreakWatch is not affiliated with polymarket. Probabilities are not investment advice.