Reaction

Abdominal Abscess reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 4,359 reports · 172 co-occurring drugs

As of the last recalculation, Abdominal Abscess appears in 4,359 FAERS reports alongside 172 co-occurring drug terms. The strongest observed disproportionality signal is ACETYLCYSTEINE (PRR 22.0).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.

Drug	Co-reports	PRR	ROR
Acetylcysteine	43	22.0	22.1
Teduglutide	44	15.7	15.8
Metronidazole	173	13.4	13.5
Vedolizumab	206	11.9	12.0
Valganciclovir Hydrochloride Powder,	30	11.8	11.8
Metronidazole Topical	109	11.2	11.2
Ciclesonide	29	10.2	10.2
Ciprofloxacin Hydrochloride And Hydrocortisone	43	10.0	10.0
Azathioprine	166	9.3	9.3
Mesalamine	105	9.1	9.1
Leucovorin Calcium	36	9.1	9.1
Diphenoxylate Hydrochloride And Atropine Sulfate	25	8.8	8.8
Basiliximab	21	8.6	8.6
Ustekinumab	170	8.2	8.2
Valganciclovir	32	8.2	8.2
Valganciclovir Hydrochloride	32	8.2	8.2
Infliximab-Dyyb	48	7.9	7.9
Micafungin Sodium	14	7.9	7.9
Drs. Clotrimazole	19	7.9	7.9
Family Wellness Clotrimazole	19	7.9	7.9
Clotrimazole Topical	19	7.9	7.9
Clotrimazole	19	7.4	7.4
Piperacillin Sodium And Tazobactam Sodium	30	7.3	7.4
Phytonadione	13	7.3	7.3
Dronabinol	12	7.1	7.2
Methylprednisolone	197	7.1	7.1
Octreotide Acetate	45	7.1	7.1
Infliximab	300	7.0	7.0
Ciprofloxacin Hydrochloride	136	6.9	6.9
Piperacillin And Tazobactam	18	6.7	6.8
Ciprofloxacin	125	6.7	6.7
Oxaliplatin	100	6.6	6.6
Panitumumab	21	6.4	6.4
Irinotecan Hydrochloride	17	6.3	6.3
Bevacizumab	156	6.2	6.2
Piperacillin Sodium,Tazobactam Sodium	34	6.2	6.2
Fluorouracil Cream, 0.5%	93	5.9	5.9
Ciprofolxacin	87	5.9	5.9
Ciprofloxacin Tablets	87	5.9	5.9
Fluorouracil	93	5.8	5.8
Dimenhydrinate	13	5.8	5.8
Methylprednisolone Sodium Succinate	55	5.7	5.7
Hydrocortisone Sodium Succinate	11	5.6	5.6
Cefuroxime	13	5.4	5.4
Risankizumab-Rzaa	91	5.4	5.4
Mercaptopurine	19	5.2	5.3
Cholestyramine	13	5.1	5.2
Bortezomib	92	5.0	5.0
Adalimumab-Fkjp	48	5.0	5.0
Regorafenib	12	4.9	5.0
Magnesium Sulfate In Water For	13	4.9	4.9
Magnesium Sulfate Heptahydrate	13	4.8	4.8
Magnesium Sulfate	13	4.8	4.8
Gentamicin	13	4.8	4.8
Adalimumab	622	4.7	4.7
Adalimumab-Aaty	46	4.7	4.7
Adalimumab-Adaz	51	4.7	4.7
Gentamicin Sulfate	15	4.5	4.5
Amoxicillin And Clavulanate Potassium	25	4.4	4.4
Sunitinib Malate	36	4.4	4.4
Rituximab	188	4.4	4.4
Mycophenilic Acid	19	4.4	4.4
Prednisolone	161	4.4	4.4
Prednisolone Oral	161	4.4	4.4
Prednisolone Oral Solution	161	4.4	4.4
Promethazine Hydrochloride	17	4.4	4.4
Mycophenolic Acid	29	4.3	4.4
Cetuximab	28	4.3	4.3
Certolizumab Pegol	101	4.2	4.2
Meropenem	28	4.2	4.2
Iron	58	4.2	4.2
Tacrolimus Ointment 0.1%	107	4.2	4.2
Budesonide	51	4.2	4.2
Tacrolimus Extended-Release Capsules	107	4.2	4.2
Atovaquone	7	4.2	4.2
Sorafenib	18	4.2	4.2
Daptomycin	8	4.1	4.1
Vancomycin Hydrochloride	56	4.1	4.1
Tacrolimus	131	4.1	4.1
Isotretinoin	42	4.1	4.1
Clindamycin	24	4.1	4.1
Ampicillin	7	4.0	4.0
Ampicillin Sodium	7	4.0	4.0
Loperamide Hydrochloride And Dimethicone	27	4.0	4.0
Vancomycin	48	4.0	4.0
Loperamide Hydrochloride	36	3.9	3.9
Sucralfate	19	3.8	3.8
Upadacitinib	64	3.8	3.8
Clindamycin Phosphate	26	3.7	3.7
Sennosides	23	3.7	3.7
Sennosides 8.6 Mg Tablets	16	3.7	3.7
Senna	16	3.6	3.6
Dalteparin Sodium	8	3.6	3.6
Ganciclovir Sodium	8	3.6	3.6
Enoxaparin Sodium	42	3.5	3.5
Magnesium Oxide	30	3.4	3.4
Diphenhydramine Hcl	8	3.4	3.4
Ferrous Sulfate	35	3.3	3.3
Senna Leaf	16	3.3	3.3
Ganciclovir	7	3.3	3.3
Carboplatin	85	3.2	3.2
Cyclophosphamide Injection, Solution	114	3.1	3.1
Cyclophosphamide	114	3.1	3.1
Cyclophosphamide For Injection	114	3.1	3.1
Pegaspargase	8	3.1	3.1
Prochlorperazine Maleate	6	3.1	3.1
Imatinib Mesylate	18	3.1	3.1
Interferon Beta-1B	12	3.0	3.0
Atezolizumab	24	3.0	3.0
Anti-Thymocyte Globulin (Rabbit)	5	3.0	3.0
Azacitidine For	11	2.9	2.9
Iohexol	5	2.9	2.9
Doxorubicin	53	2.9	2.9
Everolimus Tablets	10	2.9	2.9
Everolimus	30	2.8	2.8
Vincristine Sulfate	17	2.8	2.8
Granisetron Hydrochloride	6	2.7	2.7
Dextrose Monohydrate, Sodium Chloride, Sodium Lactate, Calcium Chloride, Magnesium Chloride	5	2.7	2.7
Golimumab	48	2.7	2.7
Paclitaxel (Aibumin-Bound)	46	2.7	2.7
Trifluridine And Tipiracil	6	2.7	2.7
Loperamide Hcl	7	2.6	2.6
Paclitaxel	53	2.6	2.6
Capecitabine	49	2.6	2.6
Linezolid	16	2.6	2.6
Temozolomide	11	2.5	2.5
Sevelamer Carbonate	6	2.5	2.5
Bendamustine Hcl	8	2.5	2.5
Sitagliptin And Metformin Hydrochloride	11	2.4	2.4
Dorzolamide Hydrochloride And Timolol Maleate	4	2.4	2.4
Encorafenib	5	2.4	2.4
Cisplatin	39	2.4	2.4
Rotigotine	7	2.3	2.3
Bleomycin Sulfate	5	2.3	2.3
Gemcitabine	19	2.3	2.3
Granisetron	5	2.3	2.3
Ipilimumab	19	2.1	2.1
Azacitidine	13	2.1	2.1
Doxorubicin Hydrochloride	14	2.1	2.1
Pyrazinamide	4	2.0	2.0
Timolol	5	2.0	2.0
Gemcitabine Hydrochloride	21	1.9	1.9
Crizotinib	5	1.9	1.9
Icodextrin, Sodium Chloride, Sodium Lactate, Calcium Chloride, Magnesium Chloride	12	1.8	1.8
Peginterferon Beta-1A	5	1.8	1.8
Canakinumab	4	1.8	1.8
Lenvatinib	12	1.7	1.7
Sodium Chloride, Sodium Lactate, Calcium Chloride, Magnesium Chloride And Dextrose	3	1.7	1.7
Obinutuzumab	6	1.7	1.7
Carfilzomib	10	1.7	1.7
Durvalumab	7	1.6	1.6
Venetoclax	21	1.6	1.6
Pembrolizumab	35	1.6	1.6
Alteplase	5	1.6	1.6
Pazopanib Hydrochloride	9	1.6	1.6
Romiplostim	5	1.6	1.6
Bimekizumab	7	1.6	1.6
Agalsidase Beta	3	1.6	1.6
Ocrelizumab	20	1.5	1.5
Nivolumab	31	1.5	1.5
Remdesivir	4	1.4	1.4
Ravulizumab	4	1.4	1.4
Olaparib	6	1.4	1.4
Ofatumumab	9	1.3	1.3
Cabozantinib	13	1.3	1.3
Cortisone Acetate	3	1.2	1.2
Exenatide	12	1.1	1.1
Ixekizumab	8	1.0	1.0
Pegfilgrastim	20	1.0	1.0
Aflibercept	6	0.9	0.9
Cinacalcet Hydrochloride	7	0.7	0.7
Copper	3	0.3	0.3

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.