Data on the IDPH website include the number of doses administered, the vaccination rate per population, and what percent of the population is fully vaccinated. These data are broken down by county. Additionally, the website includes information on the COVID-19 Community Vulnerability Index (CCVI), also broken down by county. The CCVI looks at indicators such as socioeconomic status, household composition, type of housing and transportation, epidemiological facts, as well as access to health care. Additional data and means to track vaccination rates will be added as available.