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icon for CDC issues Level 4 warning by December 31?
Climate & Science·Pandemics

CDC issues Level 4 warning by December 31?

icon for CDC issues Level 4 warning by December 31?
Climate & Science·Pandemics

CDC issues Level 4 warning by December 31?

12月 31

12月 31

11% 機率
Polymarket

$71,968 交易量

11% 機率
Polymarket

$71,968 交易量

This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution. The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.**No Level 4 CDC Travel Health Notice appears imminent by year-end, supporting the 75% market-implied probability.** CDC Level 4 notices, which advise avoiding all travel due to extreme health risks with no effective precautions, remain unused as of mid-June 2026. Current notices top out at Level 2 for circulating poliovirus (updated March 2026 to include Laos and Namibia) and select Level 1 alerts for dengue, chikungunya, hepatitis A, and global measles. These reflect ongoing but contained transmission patterns monitored by CDC surveillance, without the uncontrolled outbreaks or novel pathogens that historically trigger Level 4 status, such as peak COVID-19 surges. No recent model runs, case thresholds, or official CDC/NOAA-style escalations point to conditions that would meet Level 4 criteria—extreme risk without mitigation options—before December 31. Traders appear to weigh the low baseline likelihood of rapid escalation against routine seasonal and endemic activity, with upcoming surveillance updates unlikely to shift this assessment absent a major emergence.

This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution.

The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.
交易量
$71,968
結束日期
2026-12-31
市場開放時間
Jan 19, 2026, 3:15 PM ET

Resolver

0x65070BE91...
This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution. The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.
This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution. The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.**No Level 4 CDC Travel Health Notice appears imminent by year-end, supporting the 75% market-implied probability.** CDC Level 4 notices, which advise avoiding all travel due to extreme health risks with no effective precautions, remain unused as of mid-June 2026. Current notices top out at Level 2 for circulating poliovirus (updated March 2026 to include Laos and Namibia) and select Level 1 alerts for dengue, chikungunya, hepatitis A, and global measles. These reflect ongoing but contained transmission patterns monitored by CDC surveillance, without the uncontrolled outbreaks or novel pathogens that historically trigger Level 4 status, such as peak COVID-19 surges. No recent model runs, case thresholds, or official CDC/NOAA-style escalations point to conditions that would meet Level 4 criteria—extreme risk without mitigation options—before December 31. Traders appear to weigh the low baseline likelihood of rapid escalation against routine seasonal and endemic activity, with upcoming surveillance updates unlikely to shift this assessment absent a major emergence.

This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution.

The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.
交易量
$71,968
結束日期
2026-12-31
市場開放時間
Jan 19, 2026, 3:15 PM ET

Resolver

0x65070BE91...
This market will resolve to "Yes" if the CDC issues a Level 4 (“Avoid All Travel”) Travel Health Notice for any disease by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A Level 4 notice listed for any amount of time during this market’s timeframe will suffice for a "Yes" resolution. The primary resolution source for this market will be the CDC’s official Travel Health Notices page (https://wwwnc.cdc.gov/travel/notices); however, a consensus of credible reporting will also be used.

警惕外部連結哦。

Frequently Asked Questions

"CDC issues Level 4 warning by December 31?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 11% for "Yes." For example, if "Yes" is priced at 11¢, the market collectively assigns a 11% chance that this event will occur. 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, "CDC issues Level 4 warning by December 31?" has generated $72K in total trading volume since the market launched on Jan 19, 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 "CDC issues Level 4 warning by December 31?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current probability for "CDC issues Level 4 warning by December 31?" is 11% for "Yes." This means the Polymarket crowd currently believes there is a 11% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "CDC issues Level 4 warning by December 31?" 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.