{
  "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": 321
    },
    {
      "term": "OFF LABEL USE",
      "count": 317
    },
    {
      "term": "PAIN",
      "count": 218
    },
    {
      "term": "DIARRHOEA",
      "count": 212
    },
    {
      "term": "NAUSEA",
      "count": 207
    },
    {
      "term": "PYREXIA",
      "count": 200
    },
    {
      "term": "FATIGUE",
      "count": 184
    },
    {
      "term": "VOMITING",
      "count": 167
    },
    {
      "term": "HEADACHE",
      "count": 161
    },
    {
      "term": "DYSPNOEA",
      "count": 156
    },
    {
      "term": "MALAISE",
      "count": 153
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 139
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 132
    },
    {
      "term": "ARTHRALGIA",
      "count": 116
    },
    {
      "term": "ASTHENIA",
      "count": 116
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 115
    },
    {
      "term": "ANXIETY",
      "count": 108
    },
    {
      "term": "PNEUMONIA",
      "count": 107
    },
    {
      "term": "CONSTIPATION",
      "count": 104
    },
    {
      "term": "COUGH",
      "count": 102
    },
    {
      "term": "ANAEMIA",
      "count": 99
    },
    {
      "term": "BACK PAIN",
      "count": 97
    },
    {
      "term": "RASH",
      "count": 96
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 95
    },
    {
      "term": "COVID-19",
      "count": 93
    },
    {
      "term": "ERYTHEMA",
      "count": 93
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 90
    },
    {
      "term": "CHEST PAIN",
      "count": 89
    },
    {
      "term": "PRURITUS",
      "count": 89
    },
    {
      "term": "DIZZINESS",
      "count": 88
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 83
    },
    {
      "term": "ALOPECIA",
      "count": 79
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 79
    },
    {
      "term": "INSOMNIA",
      "count": 78
    },
    {
      "term": "NEUTROPENIA",
      "count": 78
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 78
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 77
    },
    {
      "term": "FALL",
      "count": 77
    },
    {
      "term": "DECREASED APPETITE",
      "count": 73
    },
    {
      "term": "EMOTIONAL DISTRESS",
      "count": 73
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 71
    },
    {
      "term": "DEPRESSION",
      "count": 69
    },
    {
      "term": "URTICARIA",
      "count": 68
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 63
    },
    {
      "term": "SOMNOLENCE",
      "count": 59
    },
    {
      "term": "TREATMENT FAILURE",
      "count": 58
    },
    {
      "term": "DEATH",
      "count": 57
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 57
    },
    {
      "term": "HYPERTENSION",
      "count": 57
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 55
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 55
    },
    {
      "term": "HYPOTENSION",
      "count": 54
    },
    {
      "term": "MACULAR DEGENERATION",
      "count": 54
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 54
    },
    {
      "term": "ANHEDONIA",
      "count": 53
    },
    {
      "term": "DYSPEPSIA",
      "count": 50
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 48
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 48
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 47
    },
    {
      "term": "PSORIATIC ARTHROPATHY",
      "count": 47
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 47
    },
    {
      "term": "TOXIC EPIDERMAL NECROLYSIS",
      "count": 47
    },
    {
      "term": "CHILLS",
      "count": 46
    },
    {
      "term": "DEHYDRATION",
      "count": 46
    },
    {
      "term": "DRUG INTERACTION",
      "count": 46
    },
    {
      "term": "SEPSIS",
      "count": 46
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 46
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 44
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 44
    },
    {
      "term": "MIGRAINE",
      "count": 44
    },
    {
      "term": "MYALGIA",
      "count": 44
    },
    {
      "term": "RENAL FAILURE",
      "count": 44
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 43
    },
    {
      "term": "SINUSITIS",
      "count": 43
    },
    {
      "term": "SKIN LESION",
      "count": 43
    },
    {
      "term": "STEVENS-JOHNSON SYNDROME",
      "count": 43
    },
    {
      "term": "HAEMATOCHEZIA",
      "count": 42
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 42
    },
    {
      "term": "NECK PAIN",
      "count": 41
    },
    {
      "term": "PSORIASIS",
      "count": 41
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 40
    },
    {
      "term": "CLOSTRIDIUM DIFFICILE INFECTION",
      "count": 40
    },
    {
      "term": "COLITIS",
      "count": 40
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 40
    },
    {
      "term": "PULMONARY CONGESTION",
      "count": 40
    },
    {
      "term": "RHEUMATOID ARTHRITIS",
      "count": 40
    },
    {
      "term": "CHRONIC KIDNEY DISEASE",
      "count": 39
    },
    {
      "term": "CLOSTRIDIUM DIFFICILE COLITIS",
      "count": 39
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 39
    },
    {
      "term": "INFECTION",
      "count": 39
    },
    {
      "term": "SEPTIC SHOCK",
      "count": 39
    },
    {
      "term": "INFLUENZA",
      "count": 37
    },
    {
      "term": "JOINT SWELLING",
      "count": 37
    },
    {
      "term": "NEPHROLITHIASIS",
      "count": 37
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 36
    },
    {
      "term": "OSTEOPOROSIS",
      "count": 36
    },
    {
      "term": "PULMONARY MASS",
      "count": 36
    },
    {
      "term": "STRESS",
      "count": 36
    },
    {
      "term": "SWELLING",
      "count": 36
    },
    {
      "term": "TACHYCARDIA",
      "count": 36
    }
  ]
}