Figure 5.
Distribution of number of Ebola virus disease cases by month of symptom onset in Koinadugu District, Sierra Leone (October 2014 to April 2015).
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.