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.
Age-specific prevalence of exposure to chikungunya and dengue viruses and Plasmodium falciparum, Haiti, 2014
CHIKV E1: chikungunya virus envelope 1; DVLP: dengue virus-like particle; MSP-1: merozoite surface protein 1.
Notes: Multiplex bead assays were used to investigate blood spots, from a cross-sectional sample of 127 children, for immunoglobulin G responses to six antigens representing the three pathogens.
