Our Mission

Develop the theory and practice of epidemiological forecasting, with a long-term vision of seeing this technology become as universally accepted and useful as weather forecasting is today.

Our Team

Meet the Delphi team

View all

Our API

Access out data and tools

Learn more

Latest News

  • blog

    A Syndromic COVID-19 Indicator Based on Insurance Claims of Outpatient Visits

  • blog

    New and Improved COVID Symptom Survey Tracks Testing and Mask-Wearing

  • blog

    Accessing Open COVID-19 Data via the COVIDcast Epidata API

  • blog

    Can Symptoms Surveys Improve COVID-19 Forecasts?

  • blog

    COVID-19 Symptom Surveys through Google

  • blog

    COVID-19 Symptom Surveys through Facebook