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.
(A) Cumulative case counts at the end of the simulation increase with population density. (B) Geographical spread of disease including both local and long distance spread for lineage-1 at 5 weeks. The red open circle in (A) corresponds to results with the 1% spread to the four long distance locations shown in (B).
