TABLE 2.

Reactivity of fecal specimens containing GRV, MXV, or NV in antigen detection ELISAs using hyperimmune antisera to rVLPs

Specimen	Reactivity in ELISA fora:
	rGRV	rMXV	rNV
85ELH/96/GRV	4.41	0.01	0.00
60RHCH/96/GRV	4.18	0.01	0.00
64RHCH/96/GRV	4.59	0.01	0.00
69Bai/96/GRV	3.77	0.01	0.00
52909/NV/8FIIa	0.01	NTb	2.90
54009/NV/8FIIa	0.00	NT	2.45
54504/NV/8FIIa	0.00	NT	3.76
55503/NV/8FIIa	0.00	NT	2.83
55005/NV/8FIIa	0.00	NT	3.64
47RBH/93/MXV	0.08	1.86	NT
67RBH/93/MXV	0.11	3.19	NT
65Car/94/MXV	0.09	2.82	NT
54AGH/94/MXV	0.08	3.45	NT

^aODs at 450 nm versus those of hyperimmune antisera. Positive specimens are indicated in boldface (P > 0.1, P/N > 2). 

^bNT, not tested because a lack of cross-reactivity between NV and MXV had been demonstrated in previous studies (14, 15).