Table 3.

Serum norovirus (NoV) and rotavirus (RV)-specific IgG end-point titers and seroconversion.

Donor	6 mo IgG titer			Seroconversion IgG titer (age)
	GI.3 NoV	GII.4 NoV	RV	GI.3 NoV	GII.4 NoV	RV
1	100	50	1600	800 (2 ya)	400 (1 y)	6400 (3 y)
2	200	200	200	1600 (2 y)	800 (1 y)	3200 (1 y)
3	400	800	1600	1600 (2 y)	3200 (2 y)	6400 (2 y)
4	400	800	3200	—	6400 (3 y)	3200 (3 y)
5	400	400	400	3200 (2 y)	3200 (2 y)	—
6	800	3200	800	—	6400 (4 y)	25600 (3 y)
7	1600	1600	1600	—	12800 (4 y)	—
8	800	400	400	1800 (4 y)	—	3200 (3 y)
9	800	1600	1600	—	1600 (3 y)	6400 (1 y)
10	400	1600	1600	—	3200 (3 y)	12800 (1 y)

^aAge at the seroconversion detected.

−, no seroconversion detected.