IF YOU ARE FULLY VACCINATED
CDC has updated its guidance for people who are fully vaccinated. See Recommendations for Fully Vaccinated People.
IMPORTANT UPDATE FOR SCHOOLS
CDC recommends schools continue to use the current COVID-19 prevention strategies for the 2020-2021 school year. Learn more
Important update: Healthcare facilities
CDC has updated select ways to operate healthcare systems effectively in response to COVID-19 vaccination. Learn more

COVID-19 Mathematical Modeling

COVID-19 Mathematical Modeling
Photo displaying an overview of a large group of people with interconnecting lines to each person

Mathematical modeling helps CDC and partners respond to the COVID-19 pandemic by informing decisions about pandemic planning, resource allocation, and implementation of social distancing measures and other interventions.

clinic medical solid icon COVID-19 Forecasts: Deaths

clipboard user icon COVID-19 Forecasts: Cases