Table 3.

Demographic characteristics and parallel IgG EIA results of SOT and immunocompetent patient cohorts.

	SOT recipients (n = 599)	Immunocompetent (n = 599)
Median age (interquartile range)	57 (48–63)	57 (47–63)
Sex (male:female)	364:235	360:239
Parallel IgG EIA results (n, %)
Both EIAs negative	545 (91.0)	542 (90.5)
HEV-A4 p239 EIA alone positive	47 (7.8)	53 (8.8)
HEV-C1 p241 EIA alone positive	2 (0.3)	0 (0.0)
Both EIAs positive; A/C ratio consistent with HEV-C1 exposure	5 (0.8)	4 (0.7)

EIA, enzymatic immunoassay; HEV-A, Paslahepevirus balayani; HEV-C1, Rocahepevirus ratti; SOT, solid organ transplant.