Reaction

Squamous Cell Carcinoma Of Skin reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 5,940 reports · 231 co-occurring drugs

As of the last recalculation, Squamous Cell Carcinoma Of Skin appears in 5,940 FAERS reports alongside 231 co-occurring drug terms. The strongest observed disproportionality signal is VORICONAZOLE INJECTION (PRR 52.2).

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
Voriconazole Injection	307	52.2	52.9
Voriconazole	336	41.0	41.5
Vemurafenib	120	35.7	36.0
Axicabtagene Ciloleucel	94	33.9	34.2
Sirolimus	105	27.8	28.0
Valganciclovir	98	18.5	18.6
Valganciclovir Hydrochloride	98	18.5	18.6
Everolimus Tablets	84	17.8	17.9
Valganciclovir Hydrochloride Powder,	58	16.8	16.9
Clobetasol Propionate Ointment Usp, 0.05%	47	16.1	16.2
Tacrolimus Ointment 0.1%	524	16.1	16.1
Clobetasol Propionate	47	16.0	16.1
Tacrolimus Extended-Release Capsules	524	16.0	16.1
Hydroxyurea	90	15.1	15.2
Ganciclovir Sodium	45	15.0	15.1
Ganciclovir	43	14.8	14.9
Tacrolimus	559	13.7	13.7
Fludarabine Phosphate	135	12.3	12.3
Mycophenolic Acid	108	12.0	12.1
Mycophenolate Mofetil	431	11.9	11.9
Mycophenolate Mofetil Hydrochloride	431	11.9	11.9
Azathioprine	273	11.3	11.4
Mycophenilic Acid	65	11.1	11.1
Thalidomide	112	10.9	10.9
Bendamustine Hcl	43	9.8	9.8
Amphotericin B	34	9.6	9.6
Ruxolitinib	178	8.9	9.0
Valacyclovir	104	8.9	8.9
Melphalan	57	8.9	8.9
Melphalan Hydrochloride	62	8.7	8.8
Upadacitinib	195	8.6	8.7
Basiliximab	27	8.1	8.1
Bendamustine Hydrochloride	27	7.9	7.9
Mupirocin Calcium	29	7.4	7.4
Mupirocin	28	7.3	7.3
Obinutuzumab	34	7.3	7.3
Lenalidomide	761	7.1	7.1
Sodium Bicarbonate	46	7.0	7.0
Sodium Bicarbonate Injection,	46	7.0	7.0
Tofacitinib Citrate	26	7.0	7.0
Valacyclovir Hydrochloride	136	6.9	6.9
Vismodegib	17	6.7	6.7
Tamsulosin Hydrochloride	37	6.4	6.4
Siponimod	16	6.3	6.3
Everolimus	90	6.3	6.3
Sorafenib	37	6.3	6.3
Prednisolone	305	6.2	6.2
Prednisolone Oral	305	6.2	6.2
Prednisolone Oral Solution	305	6.2	6.2
Cyclosporine	189	6.1	6.1
Diphenoxylate Hydrochloride And Atropine Sulfate	23	5.9	5.9
Acalabrutinib	20	5.8	5.8
Dabrafenib	34	5.7	5.7
Risankizumab-Rzaa	129	5.6	5.6
Doxazosin Mesylate	57	5.6	5.6
Sulfamethoxazole And Trimethoprim	130	5.5	5.5
Candesartan Cilexetil	41	5.5	5.5
Posaconazole Delayed-Release	17	5.4	5.4
Daspone	15	5.4	5.4
Dapsone Gel, 5%	15	5.4	5.4
Trimethoprim	18	5.4	5.4
Psyllium Husk	15	5.3	5.3
Bortezomib	133	5.3	5.3
Dexamethasone 1.5 Mg	416	5.3	5.3
Anti-Thymocyte Globulin (Rabbit)	12	5.2	5.2
Torsemide	49	5.2	5.2
Dexamethasone	416	5.2	5.2
Venetoclax	90	5.2	5.2
Ibrutinib	117	5.2	5.2
Terbinafine Hydrochloride	13	5.1	5.1
Baricitinib	14	5.1	5.1
Cholestyramine	17	4.9	4.9
Dapsone	15	4.9	4.9
Mercaptopurine	24	4.9	4.9
Chlorthalidone	16	4.8	4.8
Itraconazole	16	4.8	4.8
Doxazosin	38	4.8	4.8
Prednisone	626	4.8	4.8
Telmisartan	24	4.7	4.7
Cyclophosphamide Injection, Solution	228	4.7	4.7
Cyclophosphamide	228	4.7	4.7
Cyclophosphamide For Injection	228	4.7	4.7
Daratumumab	52	4.6	4.6
Prochlorperazine Maleate	12	4.6	4.6
Azithromycin	51	4.5	4.5
Allopurinol	193	4.4	4.4
Cephalexin	27	4.4	4.4
Carfilzomib	35	4.4	4.4
Acyclovir	139	4.3	4.3
Terazosin Hydrochloride	11	4.3	4.3
Nifedipine	58	4.3	4.3
Darbepoetin Alfa	66	4.3	4.3
Azithromycin Monohydrate	51	4.3	4.3
Fluorouracil	94	4.3	4.3
Vitamin E	38	4.3	4.3
Encorafenib	12	4.3	4.3
Antacid	57	4.2	4.2
Cyanocobalamin	39	4.2	4.2
Magnesium Oxide	47	4.0	4.0
Losartan Potassium And Hydrochlorothiazide	13	3.9	3.9
Calcium Carbonate	74	3.9	3.9
Posaconazole	18	3.9	3.9
Trametinib	26	3.8	3.8
Lisinopril And Hydrochlorothiazide	11	3.8	3.8
Azithromycin Dihydrate	61	3.7	3.7
Rabeprazole	23	3.6	3.6
Fluorouracil Cream, 0.5%	78	3.6	3.6
Pomalidomide	103	3.6	3.6
Folic Acid	245	3.5	3.6
Calcitriol Capsules 0.25 Mcg	20	3.5	3.5
Calcitriol Capsules 0.5 Mcg	20	3.5	3.5
Calcitriol	20	3.5	3.5
Fingolimod Hcl	84	3.4	3.4
Rituximab	202	3.4	3.4
Adalimumab-Aaty	46	3.4	3.4
Adalimumab-Fkjp	45	3.4	3.4
Ixazomib	28	3.4	3.4
Fexofenadine Hcl	9	3.4	3.4
Nystatin Ointment	25	3.4	3.4
Nystatin Cream	25	3.3	3.3
Doxyclycline Hyclate	16	3.3	3.3
Fish Oil	84	3.3	3.3
Ergocalciferol	342	3.2	3.2
Polyethylene Glycol	10	3.2	3.2
Nystatin	25	3.2	3.2
Pravastatin Sodium	18	3.2	3.2
Magnesium	74	3.2	3.2
Biotin	28	3.2	3.2
Adalimumab-Adaz	47	3.1	3.1
Zinc	22	3.1	3.1
Lisinopril And Hydrochlorothiazide Tablets	7	3.1	3.1
Vitamin C	81	3.1	3.1
Zinc Chloride	22	3.1	3.1
Zinc Gluconate	23	3.1	3.1
Infliximab	187	3.1	3.1
Mometasone	16	3.1	3.1
Calcium	125	3.0	3.0
Pantoprazole	208	2.9	2.9
Colchicine	22	2.9	2.9
Cetuximab	26	2.9	2.9
Thiamine Hydrochloride, Riboflavin 5 Phosphate Sodium, Dexpanthenol And Niacinamide	25	2.9	2.9
Filgrastim	31	2.9	2.9
Zoledronic Acid	33	2.9	2.9
Ciprofloxacin Hydrochloride And Hydrocortisone	17	2.9	2.9
Methotrexate	330	2.9	2.9
Sennosides 8.6 Mg Tablets	17	2.8	2.8
Clindamycin	23	2.8	2.8
Alendronate Sodium Tablet	15	2.8	2.8
Irbesartan	36	2.8	2.8
Senna	17	2.8	2.8
Benzonatate	13	2.8	2.8
Aspirin 81 Mg	386	2.8	2.8
Aspirin 325 Mg	385	2.8	2.8
Sotalol Hydrochloride	13	2.7	2.7
Methotrexate Sodium	364	2.7	2.7
Naproxen Sodium, Dextromethorphan Hydrobromide, Guaifenesin	16	2.7	2.7
Naproxen Sodium, Pseudoephedrine Hydrochloride	16	2.7	2.7
Aspirin	399	2.7	2.7
Amoxicillin And Clavulanate Potassium	21	2.7	2.7
Dicyclomine Hydrochloride	11	2.7	2.7
Testosterone	18	2.7	2.7
Hydrochlorothiazide	110	2.7	2.7
Cetirizine Hcl	7	2.7	2.7
Multivitamin	38	2.7	2.7
Epoetin Alfa	9	2.7	2.7
Tretinoin	6	2.6	2.6
Dutasteride	6	2.6	2.6
Senna Leaf	17	2.6	2.6
Doxycycline Hyclate	49	2.6	2.6
Doxycycline	49	2.5	2.5
Ferrous Sulfate	36	2.5	2.5
Adalimumab	475	2.5	2.5
Sennosides	21	2.5	2.5
Loperamide Hcl	9	2.5	2.5
Ustekinumab	71	2.4	2.4
Loratadine Oral	34	2.4	2.4
Regorafenib	8	2.4	2.4
Loperamide Hydrochloride Oral	7	2.4	2.4
Erythropoietin	14	2.4	2.4
Atenolol	90	2.4	2.4
Prednisolone Acetate	7	2.4	2.4
Simvastatin	163	2.3	2.3
Guaifenesin	20	2.3	2.3
Carvedilol	88	2.3	2.3
Estradiol Gel 0.1%	29	2.3	2.3
Estradiol Transdermal	29	2.3	2.3
Triamcinolone Acetonide Ointment Usp, 0.05%	15	2.2	2.2
Carboxymethylcellulose Sodium	6	2.2	2.2
Montelukast	53	2.2	2.2
Ixekizumab	23	2.2	2.2
Brimonidine Tartrate	11	2.2	2.2
Polatuzumab Vedotin	6	2.2	2.2
Minoxidil Foam 5% (Womens)	20	2.1	2.1
Mesna Injection	5	2.1	2.1
Mesna	5	2.1	2.1
Doxorubicin Hydrochloride	18	1.9	1.9
Vedolizumab	47	1.9	1.9
Bimatoprost	15	1.8	1.8
Cladribine	5	1.8	1.8
Teduglutide	7	1.8	1.8
Triamcinolone Acetonide	16	1.8	1.8
Ofatumumab	17	1.8	1.8
Fexofenadine Hydrochloride	11	1.8	1.8
Diroximel Fumarate	6	1.8	1.8
Abatacept	69	1.8	1.8
Latanoprost	24	1.7	1.7
Pembrolizumab	50	1.7	1.7
Tofacitinib	87	1.7	1.7
Icosapent Ethyl	4	1.6	1.6
Fesoterodine Fumarate	5	1.6	1.6
Brinzolamide	4	1.6	1.6
Minoxidil	20	1.6	1.6
Bosutinib	4	1.6	1.6
Azacitidine	13	1.5	1.5
Golimumab	36	1.5	1.5
Apremilast	61	1.5	1.5
Secukinumab	64	1.4	1.4
Dasatinib	14	1.3	1.3
Etanercept	216	1.3	1.3
Paricalcitol	5	1.2	1.2
Teriparatide	39	1.2	1.2
Dimethyl Fumarate	42	1.2	1.2
Guselkumab	12	1.2	1.2
Certolizumab Pegol	39	1.2	1.2
Nivolumab	32	1.2	1.2
Natalizumab	58	1.1	1.1
Crizotinib	4	1.1	1.1
Dalfampridine	20	1.0	1.0
Bimekizumab	5	0.8	0.8
Pirfenidone	7	0.6	0.6
Salicylic Acid	8	0.5	0.5

Related reactions

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