Reaction

Cystic Fibrosis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 5,491 reports · 132 co-occurring drugs

As of the last recalculation, Cystic Fibrosis appears in 5,491 FAERS reports alongside 132 co-occurring drug terms. The strongest observed disproportionality signal is DORNASE ALFA (PRR 500.7).

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
Dornase Alfa	1,761	500.7	550.3
Tobramycin	1,278	262.2	277.0
Elexacaftor, Tezacaftor, And Ivacaftor	502	167.8	174.9
Lumacaftor And Ivacaftor	327	153.7	159.8
Tobramycin Sulfate	426	141.3	146.3
Tobramycin Solution	414	141.2	146.3
Ivacaftor	218	108.3	111.3
Pancrelipase	787	90.1	91.9
Phytonadione	69	31.2	31.5
Sodium Chloride Tablet	527	29.9	30.1
Sodium Chloride Tablets	527	29.9	30.1
Ursosiol	145	29.0	29.2
Sodium Chloride	538	28.5	28.7
Azithromycin	274	27.1	27.3
Azithromycin Monohydrate	274	26.2	26.4
Ursodiol	146	26.1	26.2
Azithromycin Dihydrate	361	24.9	25.0
Fluticasone Propionate And Salmeterol Xinafoate	230	15.1	15.2
Mometasone Furoate And Formoterol Fumarate Dihydrate	60	14.7	14.8
Albuterol Sulfate	800	11.8	11.8
Minocycline	34	11.1	11.1
Dronabinol	22	10.4	10.4
Polyethylene Glycol	29	10.2	10.2
Acetylcysteine	25	10.1	10.1
Amikacin	44	9.8	9.9
Albuterol	283	9.4	9.4
Ciprofloxacin Hydrochloride And Hydrocortisone	46	8.4	8.5
Montelukast	173	8.0	8.0
Fluticasone Propionate	258	7.9	7.9
Azelastine	36	7.6	7.7
Itraconazole	23	7.5	7.5
Fluticasone Propionate Nasal	58	7.3	7.3
Lubiprostone	18	7.2	7.2
Budesonide And Formoterol Fumarate Dihydrate	177	7.1	7.1
Doxyclycline Hyclate	31	6.9	6.9
Montelukast Sodium	214	6.9	6.9
Linezolid	53	6.8	6.8
Insulin Aspart	115	6.7	6.7
Ciprofloxacin	158	6.7	6.7
Ciprofloxacin Hydrochloride	167	6.7	6.7
Mometasone Furoate	67	6.2	6.2
Ciprofolxacin	112	6.0	6.0
Ciprofloxacin Tablets	112	6.0	6.0
Cetiirizine	63	5.7	5.7
Polyethylene Glycol 3350	134	5.4	5.4
Calcium Gluconate	17	5.4	5.4
Salmeterol Xinafoate	12	5.3	5.3
Acetaminophen, Chlorpheniramine Maleate, Phenylephrine Hcl	69	5.3	5.3
Levofloxacin	83	5.3	5.3
Levofloxacin In 5% Dextrose	83	5.3	5.3
Oseltamivir	11	5.2	5.3
Voriconazole Injection	29	5.1	5.1
Ciclesonide	18	5.0	5.0
Cetirizine Hcl	12	5.0	5.0
Vitamin E	40	4.8	4.9
Budesonide	74	4.8	4.8
Meropenem	40	4.8	4.8
Palivizumab	19	4.7	4.7
Sulfamethoxazole And Trimethoprim	103	4.7	4.7
Omalizumab	101	4.6	4.6
Cetirizine	91	4.5	4.5
Mometasone	21	4.4	4.4
Cetirizine Hydrochloride	183	4.3	4.3
Voriconazole	34	4.3	4.3
Guaifenesin	34	4.2	4.2
Mepolizumab	55	4.2	4.2
Nystatin Cream	29	4.2	4.2
Benralizumab	22	4.2	4.2
Loratadine Oral	53	4.1	4.1
Naproxen Sodium, Dextromethorphan Hydrobromide, Guaifenesin	22	4.1	4.1
Nystatin Ointment	28	4.1	4.1
Naproxen Sodium, Pseudoephedrine Hydrochloride	22	4.1	4.1
Doxycycline Hyclate	71	4.0	4.0
Doxycycline	71	4.0	4.0
Iron	69	3.9	4.0
Nystatin	28	3.9	3.9
Guanfacine	8	3.9	3.9
Ipratropium Bromide	35	3.7	3.7
Tiotropium Bromide Inhalation Spray	11	3.7	3.7
Benzonatate	16	3.7	3.7
Piperacillin Sodium And Tazobactam Sodium	18	3.5	3.5
Tofacitinib Citrate	12	3.5	3.5
Cefepime	13	3.4	3.4
Vancomycin Hydrochloride	59	3.4	3.4
Clotrimazole	11	3.4	3.4
Ergocalciferol	325	3.3	3.3
Cefepime Hydrochloride	14	3.3	3.3
Drs. Clotrimazole	10	3.3	3.3
Family Wellness Clotrimazole	10	3.3	3.3
Clotrimazole Topical	10	3.3	3.3
Cannabidiol	20	3.2	3.2
Omeprazole	284	3.2	3.2
Insulin Lispro	116	3.2	3.2
Melatonin	45	3.2	3.2
Mupirocin	11	3.1	3.1
Mupirocin Calcium	11	3.0	3.0
Ferrous Sulfate	40	3.0	3.0
Lansoprazole	140	3.0	3.0
Umeclidinium	7	3.0	3.0
Cyclobenzaprine Hydrochloride	7	3.0	3.0
Amoxicillin And Clavulanate Potassium	21	2.9	2.9
Omeprazole Magnesium	327	2.9	2.9
Linaclotide	20	2.8	2.8
Vancomycin	42	2.8	2.8
Instalax Polyethylene Glycol 3350	9	2.8	2.8
0Xygen	35	2.7	2.7
Oxygen	35	2.7	2.7
Polyethylene Glycol 400	9	2.7	2.7
Famotidine	79	2.6	2.6
Fexofenadine	11	2.5	2.5
Insulin Degludec	15	2.4	2.4
Fluticasone Propionate And Salmeterol	26	2.4	2.4
Vibegron	5	2.4	2.4
Oseltamivir Phosphate	15	2.3	2.3
Loratadine	65	2.3	2.3
Micafungin Sodium	5	2.2	2.2
Levocetirizine Dihydrochloride	14	2.2	2.2
Tiotropium Bromide	77	2.1	2.1
Insulin Glargine	137	2.1	2.1
Posaconazole	9	2.1	2.1
Rifampin	8	2.1	2.1
Vilazodone Hydrochloride	4	1.6	1.6
Fexofenadine Hydrochloride	9	1.6	1.6
Vortioxetine	7	1.6	1.6
Methylphenidate	11	1.4	1.4
Rimegepant Sulfate	4	1.2	1.2
Ranitidine	61	1.2	1.2
Hydrocodone Bitartrate And Acetaminophen	17	1.1	1.1
Pirfenidone	11	1.0	1.0
Docosanol	3	0.8	0.8
Galcanezumab-Gnlm	6	0.7	0.7
Dupilumab	54	0.4	0.4

Related reactions

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