AEs of interest				Other AEs				SAEs
	Infusion pump		Manual		Infusion pump		Manual		Infusion pump		Manual
	Patients, n (%) (N = 71)	AEs, n	Patients, n (%) (N = 54)	AEs, n	Patients, n (%) (N = 71)	AEs, n	Patients, n (%) (N = 54)	AEs, n	Patients, n (%) (N = 71)	AEs, n	Patients, n (%) (N = 54)	AEs, n
Any AE	6 (8.5)	9	9 (16.7)	11	12 (16.9)	13	8 (14.8)	16	5 (7.0)	5	0	0
Severity of AE
Mild	4 (5.6)	7	6 (11.1)	6	6 (8.5)	7	5 (9.3)	7	0	0	0	0
Moderate	1 (1.4)	1	4 (7.4)	5	3 (4.2)	3	3 (5.6)	9	1 (1.4)	1	0	0
Severe	1 (1.4)	1	0	0	3 (4.2)	3	0	0	4 (5.6)	4	0	0
AEs considered related to Ig20Gly
Related	3 (4.2)	3	4 (7.4)	5	2 (2.8)	3	1 (1.9)	1	0	0	0	0
Possibly related	2 (2.8)	2	3 (5.6)	3	2 (2.8)	2	2 (3.7)	4	1 (1.4)	1	0	0
Probably related	1 (1.4)	1	1 (1.9)	1	0	0	2 (3.7)	2	0	0	0	0