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WHO has confirmed no sustained person-to-person H5N1 spread as of Q1 2026. Resolves YES if the WHO confirms sustained human-to-human H5N1 transmission before Jan 1, 2027. Source: WHO.
Official announcement or authoritative source
Market open
Jun 6, 2026, 03:26 p.m.
Market closes
Jan 8, 2027, 02:26 p.m.
Projected payout
After market closes