From the Document: "Congress has responded to the Coronavirus Disease 2019 (COVID-19) pandemic with supplemental appropriations measures providing relief and assistance to individuals and families, state and local governments, businesses, health care providers, and other entities. [...] This report provides selected sources for tracking COVID-19 relief and assistance spending. It includes links to and information on government sources detailing spending amounts at various levels, including consolidated spending by multiple government agencies, spending by individual government agencies, and spending to specific recipients and geographies. The sources themselves are large government databases, individual agencies, oversight entities, and selected nongovernmental entities that attempt to repackage information on spending amounts obtained from available government sources."
CRS Report for Congress, R46491
Congressional Research Service: https://crsreports.congress.gov/