The Ebola Pandemic 2026 market asks a narrow, source-specific question: will the World Health Organization explicitly call an Ebola outbreak a "pandemic" in an official communication before the year ends? That test is live. A Bundibugyo virus epidemic in the Democratic Republic of the Congo is now the second-largest Ebola outbreak on record and carries an active WHO Public Health Emergency of International Concern declared May 17, 2026, and the WHO still has not used the word. Combined Kalshi and Polymarket volume has grown to roughly $751K. The live board above shows the current cross-platform prices; the market resolves December 31, 2026.
The Ebola Pandemic 2026 market has spent the summer doing something unusual: pricing Yes as a long shot against the second-largest Ebola outbreak ever recorded. The Democratic Republic of the Congo has logged roughly 4,900 confirmed cases and more than 2,300 deaths from Bundibugyo virus, the World Health Organization declared a Public Health Emergency of International Concern on May 17, 2026, and the contract still sits near the bottom of its range. That is not a mispricing. It is the resolution language working exactly as written, because this market pays Yes only when the WHO itself reaches for the word "pandemic."
The outbreak driving this market is caused by Bundibugyo ebolavirus, a rarer strain than the Zaire species behind most previous Ebola events. The DRC is the epicenter. Uganda declared its own outbreak over on July 28, 2026 after 20 confirmed cases, two deaths, and a last confirmed case on June 21. The DRC arm has not slowed the same way: by early August 2026 it had passed every Ebola event except the 2013 to 2016 West Africa epidemic to become the second-largest on record, with a case fatality rate near 47%.
Bundibugyo is also the strain with the thinnest medical toolkit. There is no licensed vaccine for it. Ervebo is approved against Zaire ebolavirus, and the WHO advised against deploying it here on the grounds that cross-protection evidence is insufficient, then authorized Phase 3 trials of candidate vaccines on July 31, 2026. The WHO has said 60% to 70% of deaths are occurring in communities far from any care setting, which is the operational problem at the center of the response.
The outbreak has already produced the exported cases that usually precede escalated global language. France confirmed a case on June 24, 2026, and two American patients were medically evacuated to Germany for treatment. Neither produced onward community transmission. Ebola spreads through direct contact with bodily fluids rather than through the air, which caps the sustained multi-region spread the word pandemic describes. Through three months of PHEIC status the WHO has consistently used "epidemic" and "emergency" in its own communications. It has not used "pandemic."
Combined Kalshi and Polymarket volume has grown to roughly $751K, up from about $571K at the end of June, as the DRC case count climbed. Two independent order books price the same WHO-language question, and the live board above tracks where each platform sits and how wide the spread between them runs.
Resolution turns entirely on WHO language, and the contract is explicit about what counts. A qualifying event is an official WHO statement, report, press briefing, or publication that clearly describes Ebola, any Ebola strain, or any Ebola outbreak as a "pandemic." The communication has to be official and public, and the characterization has to be explicit rather than implied. Reporting from credible outlets documenting such a WHO characterization can serve as a resolution input, with official WHO communications as the primary source of truth.
The carve-out around a Public Health Emergency of International Concern is no longer hypothetical. The WHO Director-General determined the Bundibugyo epidemic a PHEIC on May 17, 2026, convened the first IHR Emergency Committee two days later, and published temporary recommendations to State Parties on May 22, 2026. None of that resolves this market Yes. A PHEIC is the highest alarm the International Health Regulations provide, and it is still not the word the contract requires. The distance between "emergency" and "pandemic" is the entire question, and this outbreak has been stress-testing it live since May.
The market resolves on December 31, 2026, at 11:59 PM ET. It resolves Yes if, at any point before that deadline, the WHO explicitly characterizes Ebola or an Ebola outbreak as a pandemic in an official public communication. If no such characterization occurs, the contract resolves No. Official WHO communications are the primary resolution source, with a consensus of credible reporting as a secondary check. Roughly four and a half months remain on the clock, and the recurring IHR Emergency Committee reviews of the PHEIC are the scheduled moments where escalated language would surface if it ever does.
For the broader version of this question across any disease, see the Pandemic 2026 odds, which runs the same WHO-declaration test without restricting it to Ebola. The Measles Cases 2026 odds track a US case-count threshold rather than a WHO word, and the two contracts together show how differently outbreak markets can be written. Browse the tech prediction markets hub for the rest of the biotech and public-health board.
Resolves Yes if the World Health Organization explicitly characterizes Ebola virus disease, any Ebola strain, or any Ebola outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. A qualifying characterization includes official WHO statements, reports, press briefings, or publications that clearly use the word pandemic. A Public Health Emergency of International Concern (PHEIC) alone does not qualify unless it is also described as a pandemic. Otherwise the market resolves No. The primary resolution source is official WHO communications, with a consensus of credible reporting available as a secondary check.
The market trades as a binary Yes/No contract across Kalshi and Polymarket with roughly $751K in combined volume. The live board above shows the current cross-platform prices and the spread between the two platforms.
It resolves on December 31, 2026, at 11:59 PM ET. It resolves Yes if the WHO explicitly characterizes Ebola or an Ebola outbreak as a pandemic in an official public communication before that deadline, and No otherwise.
The contract is live on both Kalshi and Polymarket, giving two independent order books pricing the same WHO-declaration question. The live board above compares both platforms side by side.
Yes to the outbreak, no to the word. A Bundibugyo virus epidemic in the Democratic Republic of the Congo has produced roughly 4,900 confirmed cases and more than 2,300 deaths, and the WHO declared it a Public Health Emergency of International Concern on May 17, 2026. The WHO has described it as an epidemic and an emergency, never as a pandemic, which is why the contract has not resolved Yes.
Watch the recurring IHR Emergency Committee reviews of the PHEIC, since those sessions are where escalated WHO framing would appear. Sustained community transmission outside Africa and the DRC case trajectory into the fall are the other signals most likely to move the price before December 31, 2026.