There were 635,809 test results reported over the last 24 hours.
There were 43,245 positive tests.
There have been 20,717 COVID deaths in the first 20 days of August. See the graph on US Daily Deaths here.
This data is from the COVID Tracking Project.
The percent positive over the last 24 hours was 6.8% (red line).
For the status of contact tracing by state, check out testandtrace.com.
And check out COVID Exit Strategy to see how each state is doing.