Figure 4:
Example of hot-spot visualization and integration into COVID-19 vaccine surveillance.MRN = Medical Record Number; SCAL = Kaiser Permanente Southern California.
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.