Outbreaks odds

Every Outbreaks market on Kalshi, Polymarket, ForecastEx and Crypto.com: the odds, the money behind them, the biggest moves and the news.

46 open markets · $7.6K traded today

Trending outbreaks markets

Measles cases in U.S. in 2026?

7,089high with an even chance

Traders see an even chance of trading as high as 7,089.

  • Reaches 4,500>99%
  • Reaches 4,75097%
  • Reaches 5,00097%

Already reached: ↑3.5k, ↑500, ↑1k, ↑2k, ↑3k, ↑4k

PolymarketCloses Dec 31 · $856 today · $8.1M traded

Next pandemic

20%Before 2030
  • Before 203020%▼ 2
  • Before 202917%
  • Before 202813%
KalshiCloses Dec 31, 2029 · $2.4K traded

Odds are traders' prices on Kalshi, Polymarket, ForecastEx and Crypto.com, not forecasts by 4Conservative. Prices read from the venues 4 min ago. Prices may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts. Not betting or investment advice.

Prediction-market prices are what traders pay for each outcome on Kalshi, Polymarket, ForecastEx and Crypto.com, read as the market's implied chance. They are not forecasts by 4Conservative, can move fast and can be wrong; they are read every few minutes and may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts at their price. News comes from the 4Conservative index; prices of stocks, rates and coins from 4Conservative Finance. Nothing here is betting, financial or investment advice. Terms of use.