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.
The name of Project Portinari, Rio de Janeiro, was misspelled in our August issue. The error has been corrected online (http://wwwnc.cdc.gov/EID/article/22/8/AC-2208_article).
Suggested citation for this article: Correction: Vol. 22, No. 8. Emerg Infect Dis. 2016 Sep [date cited]. http://doi.dx.org/10.3201/eid2209.C22209
