Table 6. RVNA titers on different days in subjects administered vaccine with or without RIGs.

Days	ERIG	N	Mean	SD	t value	P value*
Day 14	Without ERIG	42	8.46	1.31	0.3777	0.7063
	With ERIG	85	8.37	1.24
Day 28	Without ERIG	42	12.9	1.24	1.3772	0.1709
	With ERIG	85	13.21	1.17
Day 90	Without ERIG	35	7.33	1.32	0.2587	0.7964
	With ERIG	66	7.26	1.28
Day 180	Without ERIG	16	3.86	1.62	0.2081	0.8358
	With ERIG	52	3.95	1.48

^*P value not significant