Table 3.

Dengue assay characteristics

AssayDetection threshold (PFU/vol tested)Correlation coefficientCross-reactivitySerotype concordance (%)
Dengue 10.30.999Not observed100
Dengue 20.10.983Not observed100
Dengue 31.10.990Not observed100
Dengue 40.10.993Not observed100
Den group0.1–1.0≥0.980Not observed100