At Blue Marble Geographics, we think as geospatial professionals we could do a better job mapping the COVID- 19 outbreak if we could show more than just confirmed tests, positive tests, recovered patients and deaths. Our maps are underrepresenting the breadth of the outbreak. Does anyone know of U.S. sources at the state and county level for the following, preferably streamed:

• Test Backlog

• Denied Tests

• Negative Tests

Are there any other related variables that show how we are under-testing? I look forward to your thoughts.