Table 3.

Commercially available ELISA test kits used for detecting antibodies against B. abortus, N. caninum, and C. burnetii. *The sensitivity (Se) and specificity (Sp) of the diagnostic kits were provided by the manufacturer of the kits

Infectious Agent	ELISA test kit	Manufacturer	Antigens	Se*	Sp*
Brucella abortus	ID Screen® Brucellosis Serum Indirect Multi-species	ID.vet Innovative Diagnostics, Grabels, France	LPS of Brucella abortus	100% (IC95%: 89.57–100%)	99.74% (IC95%: 99.24–99.91%)
Neospora caninum	ID Screen® Neospora caninum Indirect Multi-species	ID.vet Innovative Diagnostics, Grabels, France	Purified extract of Neospora caninum	100% (IC95%: 98.8–100%)	100% (IC95%: 99.41–100%),
Coxiella burnetii	ID Screen® Q fever indirect Multi-species	ID.vet Innovative Diagnostics, Grabels, France	phase I and phase II antigens Coxiella burnetii	100% (CI95%: 89.28–100%),	100% (CI95%: 97.75–100%)