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.
*Results verified as indeterminate were categorized as non-valid results in this analysis. †As indicated by the rejection code on the laboratory information system (e.g. duplicate registration).
