Drug

Rituximab-arrx

15 flagged reaction(s) · 385 total co-reports · max PRR 192.0

Important: Reactions below are the flagged terms from this drug’s FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate disproportionality in spontaneous reporting, not causation. Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.

	Reaction	Co-reports (a)	PRR	ROR	Signal
1	Circumstance Or Information Capable Of Leading To Medication Error	116	192.0	276.2	signal
2	Product Storage Error	165	105.7	186.4	signal
3	Intercepted Product Preparation Error	16	72.8	75.9	signal
4	Helicobacter Infection	8	43.4	44.4	signal
5	Hand Deformity	9	38.1	39.0	signal
6	Folliculitis	7	37.5	38.2	signal
7	Joint Range Of Motion Decreased	8	33.1	33.8	signal
8	Deformity	5	29.5	29.9	signal
9	Glossodynia	9	22.3	22.8	signal
10	Systemic Lupus Erythematosus	9	14.1	14.4	signal
11	Pemphigus	3	13.4	13.5	signal
12	Product Preparation Error	4	10.7	10.8	signal
13	Bone Density Decreased	6	10.5	10.6	signal
14	Accidental Exposure To Product	17	9.4	9.8	signal
15	Synovitis	3	9.2	9.3	signal