Ikiti yi-chromatographic immunoassay ekhawulezayo yokufumanisa umgangatho we-IgG kunye ne-IgM ye-antibodies echasene nentsholongwane ye-Chikungunya kwigazi elipheleleyo lomntu, i-serum, okanye i-plasma njengoncedo ekuxilongweni kwe-Chikungunya Virus infections.