| 1 | Product use issue | FAERS: 110 | | US FAERS |
| 2 | Drug ineffective | FAERS: 68 | | US FAERS |
| 3 | Overdose | FAERS: 52 | | US FAERS |
| 4 | Incorrect drug administration duration | FAERS: 47 | | US FAERS |
| 5 | Nausea | FAERS: 28 | | US FAERS |
| 6 | Inappropriate schedule of drug administration | FAERS: 27 | | US FAERS |
| 7 | Product physical issue | FAERS: 21 | | US FAERS |
| 8 | Abdominal discomfort | FAERS: 19 | | US FAERS |
| 9 | Product quality issue | FAERS: 18 | | US FAERS |
| 10 | Product use in unapproved indication | FAERS: 18 | | US FAERS |
| 11 | Product prescribing issue | FAERS: 16 | | US FAERS |
| 12 | Dyspepsia | FAERS: 15 | | US FAERS |
| 13 | Headache | FAERS: 13 | | US FAERS |
| 14 | Wrong technique in product usage process | FAERS: 12 | | US FAERS |
| 15 | Circumstance or information capable of leading to medication error | FAERS: 11 | | US FAERS |
| 16 | Chest Pain | FAERS: 10 | | US FAERS |
| 17 | Malaise | FAERS: 10 | | US FAERS |
| 18 | Poor quality drug administered | FAERS: 9 | | US FAERS |
| 19 | Prescribed overdose | FAERS: 9 | | US FAERS |
| 20 | Product taste abnormal | FAERS: 9 | | US FAERS |
| 21 | Therapeutic response unexpected | FAERS: 8 | | US FAERS |
| 22 | Vomiting | FAERS: 8 | | US FAERS |
| 23 | Dizziness | FAERS: 7 | | US FAERS |
| 24 | Dysgeusia | FAERS: 7 | | US FAERS |
| 25 | Extra dose administered | FAERS: 7 | | US FAERS |
| 26 | Musculoskeletal Pain | FAERS: 7 | | US FAERS |
| 27 | Drug prescribing error | FAERS: 6 | | US FAERS |
| 28 | Feeling abnormal | FAERS: 6 | | US FAERS |
| 29 | Poor quality product administered | FAERS: 6 | | US FAERS |
| 30 | Unevaluable event | FAERS: 6 | | US FAERS |
| 31 | Expired drug administered | FAERS: 5 | | US FAERS |
| 32 | Expired product administered | FAERS: 5 | | US FAERS |
| 33 | Inappropriate schedule of product administration | FAERS: 5 | | US FAERS |
| 34 | Incorrect dose administered | FAERS: 5 | | US FAERS |
| 35 | Arthralgia | FAERS: 4 | | US FAERS |
| 36 | Blood glucose increased | FAERS: 4 | | US FAERS |
| 37 | Hypersensitivity | FAERS: 4 | | US FAERS |
| 38 | Incorrect product administration duration | FAERS: 4 | | US FAERS |
| 39 | Pruritus | FAERS: 4 | | US FAERS |
| 40 | Somnolence | FAERS: 4 | | US FAERS |
| 41 | Wrong technique in drug usage process | FAERS: 4 | | US FAERS |
| 42 | Abdominal Pain | FAERS: 3 | | US FAERS |
| 43 | Accidental overdose | FAERS: 3 | | US FAERS |
| 44 | Adverse event | FAERS: 3 | | US FAERS |
| 45 | Drug Dependence | FAERS: 3 | | US FAERS |
| 46 | Drug administration error | FAERS: 3 | | US FAERS |
| 47 | Intentional product use issue | FAERS: 3 | | US FAERS |
| 48 | Joint swelling | FAERS: 3 | | US FAERS |
| 49 | Neck Pain | FAERS: 3 | | US FAERS |
| 50 | Palpitations | FAERS: 3 | | US FAERS |
| 51 | Product difficult to swallow | FAERS: 3 | | US FAERS |
| 52 | Swelling | FAERS: 3 | | US FAERS |
| 53 | Throat irritation | FAERS: 3 | | US FAERS |
| 54 | Acute kidney injury | FAERS: 2 | | US FAERS |
| 55 | Back Pain | FAERS: 2 | | US FAERS |
| 56 | Blood sodium increased | FAERS: 2 | | US FAERS |
| 57 | Choking | FAERS: 2 | | US FAERS |
| 58 | Dehydration | FAERS: 2 | | US FAERS |
| 59 | Epistaxis | FAERS: 2 | | US FAERS |
| 60 | Eructation | FAERS: 2 | | US FAERS |
| 61 | Erythema | FAERS: 2 | | US FAERS |
| 62 | Fatigue | FAERS: 2 | | US FAERS |
| 63 | Inappropriate Prescribing | FAERS: 2 | | US FAERS |
| 64 | Intentional product misuse | FAERS: 2 | | US FAERS |
| 65 | Intercepted drug prescribing error | FAERS: 2 | | US FAERS |
| 66 | Maternal exposure during pregnancy | FAERS: 2 | | US FAERS |
| 67 | Pain | FAERS: 2 | | US FAERS |
| 68 | Product substitution issue | FAERS: 2 | | US FAERS |
| 69 | Regurgitation | FAERS: 2 | | US FAERS |
| 70 | Retching | FAERS: 2 | | US FAERS |
| 71 | Tinnitus | FAERS: 2 | | US FAERS |
| 72 | Urticaria | FAERS: 2 | | US FAERS |
| 73 | Accidental exposure to product | FAERS: 1 | | US FAERS |
| 74 | Alcohol test false positive | FAERS: 1 | | US FAERS |
| 75 | Anxiety | FAERS: 1 | | US FAERS |
| 76 | Aphagia | FAERS: 1 | | US FAERS |
| 77 | Aphthous Stomatitis | FAERS: 1 | | US FAERS |
| 78 | Blood magnesium decreased | FAERS: 1 | | US FAERS |
| 79 | Burning Mouth Syndrome | FAERS: 1 | | US FAERS |
| 80 | Burning sensation | FAERS: 1 | | US FAERS |
| 81 | Carbon dioxide increased | FAERS: 1 | | US FAERS |
| 82 | Chemical burn of skin | FAERS: 1 | | US FAERS |
| 83 | Chest discomfort | FAERS: 1 | | US FAERS |
| 84 | Cholelithiasis | FAERS: 1 | | US FAERS |
| 85 | Drug dose omission | FAERS: 1 | | US FAERS |
| 86 | Drug effect delayed | FAERS: 1 | | US FAERS |
| 87 | Drug effective for unapproved indication | FAERS: 1 | | US FAERS |
| 88 | Drug ineffective for unapproved indication | FAERS: 1 | | US FAERS |
| 89 | Drug monitoring procedure incorrectly performed | FAERS: 1 | | US FAERS |
| 90 | Drug screen false positive | FAERS: 1 | | US FAERS |
| 91 | Dysphonia | FAERS: 1 | | US FAERS |
| 92 | Epigastric discomfort | FAERS: 1 | | US FAERS |
| 93 | Exposure via inhalation | FAERS: 1 | | US FAERS |
| 94 | Feeling jittery | FAERS: 1 | | US FAERS |
| 95 | Flatulence | FAERS: 1 | | US FAERS |
| 96 | Flushing | FAERS: 1 | | US FAERS |
| 97 | Foreign body aspiration | FAERS: 1 | | US FAERS |
| 98 | Gastritis | FAERS: 1 | | US FAERS |
| 99 | Glossitis | FAERS: 1 | | US FAERS |
| 100 | Irritable Bowel Syndrome | FAERS: 1 | | US FAERS |
| 101 | Lip swelling | FAERS: 1 | | US FAERS |
| 102 | Medical device discomfort | FAERS: 1 | | US FAERS |
| 103 | Mouth swelling | FAERS: 1 | | US FAERS |
| 104 | Nasal discomfort | FAERS: 1 | | US FAERS |
| 105 | Nephrolithiasis | FAERS: 1 | | US FAERS |
| 106 | Oral pain | FAERS: 1 | | US FAERS |
| 107 | Oral pruritus | FAERS: 1 | | US FAERS |
| 108 | Oropharyngeal pain | FAERS: 1 | | US FAERS |
| 109 | Poor quality sleep | FAERS: 1 | | US FAERS |
| 110 | Product appearance confusion | FAERS: 1 | | US FAERS |
| 111 | Product commingling | FAERS: 1 | | US FAERS |
| 112 | Product container issue | FAERS: 1 | | US FAERS |
| 113 | Product dose omission | FAERS: 1 | | US FAERS |
| 114 | Product label issue | FAERS: 1 | | US FAERS |
| 115 | Product packaging quantity issue | FAERS: 1 | | US FAERS |
| 116 | Product preparation issue | FAERS: 1 | | US FAERS |
| 117 | Product use complaint | FAERS: 1 | | US FAERS |
| 118 | Product used for unknown indication | FAERS: 1 | | US FAERS |
| 119 | Rebound effect | FAERS: 1 | | US FAERS |
| 120 | Sneezing | FAERS: 1 | | US FAERS |
| 121 | Stomatitis | FAERS: 1 | | US FAERS |
| 122 | Urinary Retention | FAERS: 1 | | US FAERS |
| 123 | Urinary tract infection | FAERS: 1 | | US FAERS |
| 124 | Vulvovaginal erythema | FAERS: 1 | | US FAERS |
| 125 | Weight decreased | FAERS: 1 | | US FAERS |
| 126 | Wrong drug administered | FAERS: 1 | | US FAERS |