Figure 1.
Reported measles cases by population subgroup and week of symptom onset, Greece, April 2017–February 2018 (n = 1,792)
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.