
The Covid Tracking Project was the most reliable source for COVID-19 data with race/ethnicity at the state level until it stopped collecting data on March 7, 2021. The CDC’s Case Surveillance Restricted Access and Public Use with Geography datasets are the only available replacements for the Covid Tracking Project’s dataset, and they additionally include county-level data and age along with race/ethnicity. This paper evaluates the completeness of the CDC datasets at the state and county levels in terms of (1) the total number of cases included compared to the New York Times, and (2) the number of cases included with race/ethnicity data compared to the Covid Tracking Project.