TABLE 2

Detection limits of ELISA for DENV NS1 and Platelia Dengue NS1 Ag ELISAa

NS1 detection assayMinimum detectable concn (ng/ml) of NS1 proteins from:
DENV1DENV2DENV3DENV4
ELISA for DENV NS11.9533.9063.9060.977
Platelia Dengue NS1 Ag ELISA3.90631.2500.9777.813
  • a The sensitivities of the ELISA for DENV NS1 and the commercial Platelia Dengue NS1 Ag ELISA for NS1 detection were determined. The NS1 protein of each serotype was immunoaffinity purified and serially diluted prior to analysis.