From: Antigen-capture ELISA and immunochromatographic test strip to detect the H9N2 subtype avian influenza virus rapidly based on monoclonal antibodies
Number of samples
AC-ELISA
Strip
Positive
Negative
qRT-PCR
Positive (44)
41
3
40
4
Negative (156)
153
152
Sensitivity
93.2% (41/44)
90.9% (40/44)
Specificity
98.1% (153/156)
97.4% (152/156)