Seroprevalence of Chikungunya Virus in a Rural Community in Brazil.
Rivaldo V CunhaKaren S TrintaCamila A MontalbanoMichel V F SucupiraMaricelia M de LimaErenilde MarquesIzilyanne H RomanholiJulio Henrique da Rosa CrodaPublished in: PLoS neglected tropical diseases (2017)
We identified a moderate seroprevalence of Chikungunya in the Chapada district, and in half of the confirmed CHIKV infections, patients reported arthralgia and fever over the previous two years.