From: Development of luciferase-linked antibody capture assay based on luciferase immunoprecipitation systems for antibody detection of porcine reproductive and respiratory syndrome virus
Serum Group
No. of seropositive detected by analysis/total No. of tested serum samples
N-Rluc LACA
nsp1α-Rluc LACA
IFA
IDEXX ELISA-positive
102/107
101/107
106/107