How many human cases of H5N1 in the US will there be by the end of 2025?
13
100Ṁ1369
Jan 7
8 cases
expected
7%
80 or more

Resolves according to the following website:

https://public.tableau.com/app/profile/students.for.health.security.2024/viz/USH5N1OutbreakTracker/Dashboard1

Inspired by https://manifold.markets/strutheo/will-there-be-100-or-more-human-cas-dItlZpthlz# and similar markets.

Be skeptical about the validity of questionable / useless AI summaries below:

  • Update 2025-10-11 (PST) (AI summary of creator comment): If the number of cases stays at 78 (i.e., does not reach 100, 150, 200, or 250), all answer options resolve to NO.

  • Update 2025-12-24 (PST) (AI summary of creator comment): If the data source does not have December 31 data at market close, the creator will record the current value, re-open the market until new data is available, and interpolate the value for December 31.

  • Update 2026-01-01 (PST) (AI summary of creator comment): The creator will wait for the data source to update before resolving the lowest option. Higher options have already been resolved.

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sold Ṁ0 YES

As mentioned last week, I will wait for https://public.tableau.com/app/profile/students.for.health.security.2024/viz/USH5N1OutbreakTracker/Dashboard1

to update before I resolve the lowest option, but I have now resolved the higher ones.

At market close, I will check whether the data on https://public.tableau.com/app/profile/students.for.health.security.2024/viz/USH5N1OutbreakTracker/Dashboard1 is from December 31. If not, I will record it and re-open the market until there is new data and will interpolate the value for December 31.

@4fa Last Published Date: Dec 21, 2025, Human Cases: 79

sold Ṁ8 YES

sooooo what happens if the number stays at 78?

all 4 resolve to NO?

@mxxun That's correct!

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