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Pandemia de hantavírus em 2026?

icon for Pandemia de hantavírus em 2026?

Pandemia de hantavírus em 2026?

Sim

4% chance
Polymarket

$17,854,543 Vol.

Sim

4% chance
Polymarket

$17,854,543 Vol.

This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic. The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.Official assessments from the CDC, WHO, and ECDC confirm the May 2026 Andes hantavirus cluster remained limited to roughly 10–13 laboratory-confirmed or probable cases linked to one cruise ship, with three deaths and no sustained community transmission after contact tracing. Andes virus is the only hantavirus capable of limited human-to-human spread, but this requires prolonged close contact; typical rodent-borne transmission produces only sporadic, localized hantavirus pulmonary syndrome cases rather than pandemic-scale outbreaks. With the event contained by June and no subsequent clusters reported through mid-August, trader consensus reflects the absence of the high transmissibility or geographic expansion needed for WHO pandemic designation. Remaining uncertainty hinges on undetected secondary chains or rare viral adaptation before year-end.

This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic.

The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.
Volume
$17,854,543
Data de Término
31 dez 2026
Mercado Aberto
May 4, 2026, 10:26 AM ET
This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic. The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.
This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic. The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.Official assessments from the CDC, WHO, and ECDC confirm the May 2026 Andes hantavirus cluster remained limited to roughly 10–13 laboratory-confirmed or probable cases linked to one cruise ship, with three deaths and no sustained community transmission after contact tracing. Andes virus is the only hantavirus capable of limited human-to-human spread, but this requires prolonged close contact; typical rodent-borne transmission produces only sporadic, localized hantavirus pulmonary syndrome cases rather than pandemic-scale outbreaks. With the event contained by June and no subsequent clusters reported through mid-August, trader consensus reflects the absence of the high transmissibility or geographic expansion needed for WHO pandemic designation. Remaining uncertainty hinges on undetected secondary chains or rare viral adaptation before year-end.

This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic.

The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.
Volume
$17,854,543
Data de Término
31 dez 2026
Mercado Aberto
May 4, 2026, 10:26 AM ET
This market will resolve to "Yes" if the World Health Organization explicitly characterizes Hantavirus, Hantavirus Pulmonary Syndrome (HPS), Hemorrhagic Fever with Renal Syndrome (HFRS), or a Hantavirus-related outbreak as a "pandemic" in an official public communication between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". An explicit characterization includes official WHO statements, reports, press briefings, or publications that clearly describe the outbreak as a "pandemic." A Public Health Emergency of International Concern (PHEIC) alone will not qualify unless it is also described as a pandemic. The primary resolution source for this market will be official WHO communications. A consensus of credible reporting may also be used.

Cuidado com os links externos.

Frequently Asked Questions

"Pandemia de hantavírus em 2026?" is a prediction market on Polymarket with 2 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Pandemia de hantavírus em 2026?" at 4%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 4¢ implies that the market collectively assigns a 4% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Pandemia de hantavírus em 2026?" has generated $17.9 million in total trading volume since the market launched on May 4, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Pandemia de hantavírus em 2026?," browse the 2 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

This is a wide-open market. The current leader for "Pandemia de hantavírus em 2026?" is "Pandemia de hantavírus em 2026?" at just 4%. With no outcome commanding a strong majority, traders see this as highly uncertain, which can present unique trading opportunities. These odds update in real-time, so bookmark this page to watch how the probabilities evolve.

The resolution rules for "Pandemia de hantavírus em 2026?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.