Reaction

Autoimmune Thyroiditis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 3,715 reports · 148 co-occurring drugs

As of the last recalculation, Autoimmune Thyroiditis appears in 3,715 FAERS reports alongside 148 co-occurring drug terms. The strongest observed disproportionality signal is ALEMTUZUMAB (PRR 56.0).

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
Alemtuzumab	184	56.0	56.6
Liothyronine Sodium	52	33.9	34.1
Thyroid, Porcine	59	31.5	31.7
Calcium, Magnesium, Potassium, And Sodium Oxybates	29	19.0	19.1
Ipilimumab	107	14.3	14.3
Busulfan	38	13.7	13.7
Fondaparinux Sodium	18	12.5	12.5
Human Immunoglobulin G	45	12.4	12.4
Canakinumab	23	12.0	12.0
Acetylcysteine	19	11.3	11.4
Levothyroxine Sodium	540	11.1	11.1
Nivolumab	173	10.5	10.5
Minocycline	20	9.7	9.7
Sodium Oxybate	103	9.0	9.0
Dimenhydrinate	17	9.0	9.0
Cladribine	15	8.8	8.8
Methimazole	12	8.6	8.6
Fludarabine Phosphate	57	8.2	8.2
Pembrolizumab	146	8.1	8.1
Anakinra	23	7.8	7.8
Indomethacin	17	7.2	7.2
Levothyroxine Sodium Anhydrous	122	7.0	7.0
Dextroamphetamine Saccharate, Amphetamine Aspartate, Dextroamphetamine Sulfate, And Amphetamine Sulfate	43	6.9	6.9
Hydroxyzine Hydrochloride	16	6.8	6.8
Hydroxyzine Hydrochloride Oral	16	6.8	6.8
Modafinil	37	6.5	6.5
Dextroamphetamine Sulfate, Dextroamphetamine Saccharate, Amphetamine Sulfate And Amphetamine Aspartate	46	6.3	6.3
Armodafinil	22	5.9	5.9
Amphotericin B	13	5.8	5.8
Butalbital, Acetaminophen, And Caffeine	11	5.8	5.8
Lithium Carbonate	17	5.6	5.6
Tizanidine Hydrochloride	18	5.6	5.6
Atezolizumab	38	5.5	5.5
Progesterone	22	5.4	5.4
Desloratadine	10	5.2	5.2
Peginterferon Beta-1A	12	5.1	5.1
Clindamycin Phosphate	29	4.9	4.9
Etonogestrel And Ethinyl Estradiol	19	4.8	4.8
Clindamycin	24	4.8	4.8
Zinc Gluconate	22	4.7	4.7
Lidocaine Hydrochloride And Epinephrine Bitartrate	44	4.7	4.7
Adrenalinum	34	4.6	4.6
Ribavirin	52	4.6	4.6
Biotin	25	4.5	4.5
Anastrozole Tablets	17	4.5	4.5
Doxepin Hydrochloride	10	4.4	4.4
Doxepin	8	4.4	4.4
Testosterone Cypionate	7	4.4	4.4
Ganciclovir	8	4.4	4.4
Cyclobenzaprine Hydrochloride	7	4.4	4.4
Zinc	19	4.3	4.3
Entecavir	9	4.3	4.3
Zinc Chloride	19	4.3	4.3
Epoprostenol	10	4.3	4.3
Fexofenadine Hcl	7	4.2	4.3
Ganciclovir Sodium	8	4.2	4.2
Lithium	19	4.2	4.2
Lithium Bromatum	19	4.2	4.2
Sumatriptan Succinate	19	4.2	4.2
Methocarbamol	17	4.2	4.2
Lamivudine	23	4.2	4.2
Thiotepa	7	4.1	4.1
Buspirone Hydrochloride	8	4.1	4.1
Interferon Beta-1A	135	4.0	4.0
Nilotinib	21	4.0	4.0
Vortioxetine	12	4.0	4.0
Cyclobenzaprine	35	4.0	4.0
Doxyclycline Hyclate	12	4.0	4.0
Adalimumab-Aaty	33	3.9	3.9
Methylphenidate Hydrochloride	41	3.9	3.9
Adalimumab-Fkjp	32	3.9	3.9
Rizatriptan Benzoate	7	3.9	3.9
Dextrose	9	3.8	3.8
Anastrozole	25	3.8	3.8
Dextrose Monohydrate	9	3.8	3.8
Mupirocin Calcium	9	3.7	3.7
Paclitaxel (Aibumin-Bound)	53	3.7	3.7
Testosterone	15	3.6	3.6
Lamivudine Oral	16	3.6	3.6
Sumatriptan	24	3.5	3.5
Exenatide	33	3.5	3.5
Isosorbide Mononitrate	13	3.5	3.5
Acetaminophen, Aspirin, And Caffeine	13	3.5	3.5
Epinephrine	40	3.4	3.5
Raltegravir	10	3.4	3.4
Asfotase Alfa	6	3.4	3.4
Peginterferon Alfa-2A	32	3.3	3.3
Lopinavir And Ritonavir	8	3.3	3.3
Dronedarone	6	3.3	3.3
Pitavastatin Calcium	6	3.3	3.3
Levocetirizine Dihydrochloride	14	3.3	3.3
Paclitaxel	55	3.1	3.1
Omalizumab	47	3.1	3.1
Fexofenadine Hydrochloride	11	2.8	2.8
Carboplatin	62	2.8	2.8
Ziprasidone Mesylate	7	2.8	2.8
Diclofenac Potassium	5	2.6	2.6
Asenapine Maleate	4	2.6	2.6
Apixaban	30	2.5	2.5
Nevirapine	4	2.5	2.5
Thalidomide	16	2.4	2.4
Lisdexamfetamine Dimesylate	14	2.4	2.4
Pemetrexed	9	2.4	2.4
Methylphenidate	12	2.3	2.3
Acetaminophen, Aspirin (Nsaid) And Caffeine	7	2.3	2.3
Sunitinib Malate	16	2.3	2.3
Liraglutide	20	2.3	2.3
Rimegepant Sulfate	5	2.2	2.2
Oral Semaglutide	28	2.1	2.1
Guanfacine	3	2.1	2.1
Linaclotide	10	2.1	2.1
Desvenlafaxine Succinate	10	2.1	2.1
Interferon Beta-1B	7	2.0	2.0
Isotretinoin	18	2.0	2.0
Ozanimod Hydrochloride	3	2.0	2.0
Diclofenac Potassium, Film Coated	3	2.0	2.0
Diclofenac Potassium Tablets	3	2.0	2.0
Sofosbuvir	7	2.0	2.0
Durvalumab	7	1.9	1.9
Apalutamide	4	1.9	1.9
Ocrelizumab	21	1.9	1.9
Diroximel Fumarate	4	1.9	1.9
Bosutinib	3	1.9	1.9
Vemurafenib	4	1.9	1.9
Dabrafenib	7	1.9	1.9
Teriflunomide	15	1.9	1.9
Romiplostim	5	1.9	1.9
Azacitidine For	6	1.8	1.8
Naltrexone	10	1.8	1.8
Belimumab	10	1.8	1.8
Crisaborole	3	1.8	1.8
Levonorgestrel	61	1.7	1.7
Glatiramer Acetate	18	1.7	1.7
Ofatumumab	10	1.7	1.7
Onabotulinumtoxina	23	1.7	1.7
Conjugated Estrogens And Medroxyprogesterone Acetate	7	1.7	1.7
Romosozumab-Aqqg	4	1.7	1.7
Galcanezumab-Gnlm	9	1.6	1.6
Leuprolide Acetate	21	1.5	1.5
Erenumab-Aooe	14	1.4	1.4
Avapritinib	3	1.4	1.4
Somatropin	17	1.3	1.3
Guselkumab	8	1.3	1.3
Tapentadol Hydrochloride	7	1.2	1.2
Dimethyl Fumarate	24	1.1	1.1
Ixekizumab	7	1.1	1.1
Dupilumab	64	0.7	0.7
Copper	3	0.4	0.4

Related reactions

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