Figure 1.
Testing results over time. Counts of test results over the course of the study are shown. Results include: inconclusive, invalid due to leaking, invalid due to PCR failure, invalid due to quantity not sufficient, and valid result.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.