Note: NYC and LA have stopped testing mild cases due to resource constraints. Hopefully testing will continue to improve, and we can test more people – this is important for test-and-trace.
The US conducted 63,851 tests in the last 24 hours.
Note: About 15% of tests were positive (red line, ht: NDD) in the most recent report (some are still pending). The high percentage of positives indicates limited testing. For Test-and-trace to be effective, the percent positive would probably be at 5% or less.