{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-04-28"
  },
  "results": [
    {
      "term": "DRUG INEFFECTIVE",
      "count": 495
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 323
    },
    {
      "term": "NAUSEA",
      "count": 248
    },
    {
      "term": "HEADACHE",
      "count": 242
    },
    {
      "term": "PAIN",
      "count": 233
    },
    {
      "term": "FATIGUE",
      "count": 220
    },
    {
      "term": "DYSPNOEA",
      "count": 217
    },
    {
      "term": "TREATMENT FAILURE",
      "count": 205
    },
    {
      "term": "OFF LABEL USE",
      "count": 162
    },
    {
      "term": "VOMITING",
      "count": 158
    },
    {
      "term": "DIARRHOEA",
      "count": 149
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 138
    },
    {
      "term": "DIZZINESS",
      "count": 137
    },
    {
      "term": "EYE IRRITATION",
      "count": 130
    },
    {
      "term": "EYE PAIN",
      "count": 125
    },
    {
      "term": "BACK PAIN",
      "count": 124
    },
    {
      "term": "RASH",
      "count": 120
    },
    {
      "term": "ANXIETY",
      "count": 114
    },
    {
      "term": "PNEUMONIA",
      "count": 112
    },
    {
      "term": "ARTHRALGIA",
      "count": 110
    },
    {
      "term": "FALL",
      "count": 110
    },
    {
      "term": "PRURITUS",
      "count": 110
    },
    {
      "term": "PYREXIA",
      "count": 106
    },
    {
      "term": "CHEST PAIN",
      "count": 103
    },
    {
      "term": "HYPOTENSION",
      "count": 98
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 98
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 97
    },
    {
      "term": "ASTHENIA",
      "count": 94
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 92
    },
    {
      "term": "COUGH",
      "count": 91
    },
    {
      "term": "MIGRAINE",
      "count": 91
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 90
    },
    {
      "term": "VISION BLURRED",
      "count": 88
    },
    {
      "term": "URTICARIA",
      "count": 86
    },
    {
      "term": "MALAISE",
      "count": 85
    },
    {
      "term": "SINUSITIS",
      "count": 84
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 82
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 81
    },
    {
      "term": "BRONCHITIS",
      "count": 80
    },
    {
      "term": "CATARACT",
      "count": 80
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 80
    },
    {
      "term": "DEPRESSION",
      "count": 79
    },
    {
      "term": "ANAPHYLACTIC REACTION",
      "count": 78
    },
    {
      "term": "HYPERTENSION",
      "count": 75
    },
    {
      "term": "ANAEMIA",
      "count": 73
    },
    {
      "term": "ASTHMA",
      "count": 71
    },
    {
      "term": "DEATH",
      "count": 70
    },
    {
      "term": "INJECTION SITE PAIN",
      "count": 68
    },
    {
      "term": "ERYTHEMA",
      "count": 67
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 65
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 63
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 61
    },
    {
      "term": "COVID-19",
      "count": 61
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 59
    },
    {
      "term": "CONSTIPATION",
      "count": 58
    },
    {
      "term": "INSOMNIA",
      "count": 58
    },
    {
      "term": "PRODUCT QUALITY ISSUE",
      "count": 58
    },
    {
      "term": "DECREASED APPETITE",
      "count": 57
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 57
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 56
    },
    {
      "term": "RENAL FAILURE ACUTE",
      "count": 56
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 55
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 55
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 53
    },
    {
      "term": "TACHYCARDIA",
      "count": 53
    },
    {
      "term": "CARDIAC DISORDER",
      "count": 52
    },
    {
      "term": "INFECTION",
      "count": 52
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 52
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 52
    },
    {
      "term": "VISUAL IMPAIRMENT",
      "count": 52
    },
    {
      "term": "ANGIOEDEMA",
      "count": 51
    },
    {
      "term": "SOMNOLENCE",
      "count": 51
    },
    {
      "term": "DRUG INTERACTION",
      "count": 50
    },
    {
      "term": "CONTUSION",
      "count": 49
    },
    {
      "term": "RENAL FAILURE",
      "count": 48
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 47
    },
    {
      "term": "PARAESTHESIA",
      "count": 47
    },
    {
      "term": "GASTROINTESTINAL HAEMORRHAGE",
      "count": 46
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 46
    },
    {
      "term": "OCULAR HYPERAEMIA",
      "count": 46
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 46
    },
    {
      "term": "MYALGIA",
      "count": 45
    },
    {
      "term": "CHILLS",
      "count": 44
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 44
    },
    {
      "term": "TREMOR",
      "count": 44
    },
    {
      "term": "NEPHROLITHIASIS",
      "count": 43
    },
    {
      "term": "EMOTIONAL DISTRESS",
      "count": 42
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 42
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 42
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 41
    },
    {
      "term": "BLOOD CREATININE INCREASED",
      "count": 41
    },
    {
      "term": "DIABETES MELLITUS",
      "count": 41
    },
    {
      "term": "INJURY",
      "count": 41
    },
    {
      "term": "DRUG ABUSE",
      "count": 40
    },
    {
      "term": "EYE DISORDER",
      "count": 40
    },
    {
      "term": "DEHYDRATION",
      "count": 39
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 39
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 38
    },
    {
      "term": "SEPSIS",
      "count": 38
    },
    {
      "term": "CARDIAC ARREST",
      "count": 37
    }
  ]
}