Drug

Glofitamab

48 flagged reaction(s) · 2,794 total co-reports · max PRR 359.2

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	Cytokine Release Syndrome	747	359.2	522.7	signal
2	Disease Progression	444	33.3	40.6	signal
3	Covid-19 Pneumonia	29	21.5	21.8	signal
4	Bacterial Infection	34	16.1	16.4	signal
5	Blood Lactate Dehydrogenase Increased	29	16.0	16.2	signal
6	Febrile Neutropenia	103	13.7	14.3	signal
7	Neutropenia	185	12.0	13.0	signal
8	Hepatic Cytolysis	16	11.5	11.6	signal
9	Acute Myeloid Leukaemia	19	10.7	10.8	signal
10	Cytopenia	13	9.6	9.6	signal
11	Alanine Aminotransferase Increased	60	8.6	8.8	signal
12	Septic Shock	40	8.2	8.3	signal
13	Aspartate Aminotransferase Increased	48	8.0	8.1	signal
14	Myelosuppression	28	7.2	7.3	signal
15	Intestinal Perforation	9	7.1	7.1	signal
16	Pneumocystis Jirovecii Pneumonia	8	7.0	7.1	signal
17	Blood Bilirubin Increased	21	6.8	6.9	signal
18	Neoplasm Progression	26	6.5	6.6	signal
19	Sinus Tachycardia	10	6.2	6.2	signal
20	Neoplasm	8	6.1	6.1	signal
21	Infection	99	6.0	6.3	signal
22	Thrombocytopenia	76	6.0	6.2	signal
23	Covid-19	115	5.7	6.0	signal
24	Hypercalcaemia	8	5.7	5.7	signal
25	Immune System Disorder	8	5.4	5.4	signal
26	Cytomegalovirus Infection	10	5.3	5.3	signal
27	Pneumonitis	16	5.2	5.2	signal
28	Temperature Intolerance	6	5.2	5.2	signal
29	Neurotoxicity	10	5.1	5.1	signal
30	Metastases To Liver	10	5.0	5.0	signal
31	Lymphocyte Count Decreased	10	5.0	5.0	signal
32	Neutrophil Count Decreased	22	4.8	4.8	signal
33	Therapy Partial Responder	8	4.7	4.7	signal
34	Shock	12	4.6	4.6	signal
35	Tachypnoea	7	4.5	4.6	signal
36	Lymphoma	8	4.5	4.6	signal
37	Fungal Infection	17	4.5	4.5	signal
38	Viral Infection	16	4.2	4.3	signal
39	Platelet Count Decreased	46	3.8	3.9	signal
40	Lymphopenia	6	3.8	3.8	signal
41	Malignant Neoplasm Progression	38	3.3	3.3	signal
42	Metastases To Bone	6	3.2	3.2	signal
43	Mucosal Inflammation	9	3.0	3.0	signal
44	Peritonitis	7	3.0	3.0	signal
45	Polyneuropathy	4	3.0	3.0	no signal
46	Death	282	2.9	3.1	signal
47	No Adverse Event	57	2.8	2.9	signal
48	Myelodysplastic Syndrome	4	2.4	2.4	no signal