{
  "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": "DEATH",
      "count": 2493
    },
    {
      "term": "DYSPNOEA",
      "count": 1347
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 801
    },
    {
      "term": "FATIGUE",
      "count": 728
    },
    {
      "term": "OFF LABEL USE",
      "count": 717
    },
    {
      "term": "HEADACHE",
      "count": 624
    },
    {
      "term": "DIARRHOEA",
      "count": 543
    },
    {
      "term": "PNEUMONIA",
      "count": 487
    },
    {
      "term": "MALAISE",
      "count": 480
    },
    {
      "term": "NAUSEA",
      "count": 472
    },
    {
      "term": "DIZZINESS",
      "count": 444
    },
    {
      "term": "HOSPITALISATION",
      "count": 442
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 432
    },
    {
      "term": "PULMONARY ARTERIAL HYPERTENSION",
      "count": 364
    },
    {
      "term": "HYPOTENSION",
      "count": 357
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 350
    },
    {
      "term": "COUGH",
      "count": 346
    },
    {
      "term": "VOMITING",
      "count": 338
    },
    {
      "term": "PULMONARY HYPERTENSION",
      "count": 314
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 308
    },
    {
      "term": "DYSPNOEA EXERTIONAL",
      "count": 295
    },
    {
      "term": "CHEST PAIN",
      "count": 287
    },
    {
      "term": "FALL",
      "count": 281
    },
    {
      "term": "ADVERSE EVENT",
      "count": 279
    },
    {
      "term": "COVID-19",
      "count": 278
    },
    {
      "term": "CARDIAC FAILURE",
      "count": 261
    },
    {
      "term": "FLUID RETENTION",
      "count": 260
    },
    {
      "term": "ANAEMIA",
      "count": 234
    },
    {
      "term": "PYREXIA",
      "count": 232
    },
    {
      "term": "PALPITATIONS",
      "count": 229
    },
    {
      "term": "PAIN",
      "count": 226
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 222
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 219
    },
    {
      "term": "RIGHT VENTRICULAR FAILURE",
      "count": 216
    },
    {
      "term": "ASTHENIA",
      "count": 211
    },
    {
      "term": "SYNCOPE",
      "count": 200
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 192
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 190
    },
    {
      "term": "HYPOXIA",
      "count": 188
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 187
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 182
    },
    {
      "term": "ARTHRALGIA",
      "count": 178
    },
    {
      "term": "PULMONARY OEDEMA",
      "count": 173
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 167
    },
    {
      "term": "DECREASED APPETITE",
      "count": 164
    },
    {
      "term": "THERAPY INTERRUPTED",
      "count": 163
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 162
    },
    {
      "term": "PAIN IN JAW",
      "count": 159
    },
    {
      "term": "DISEASE PROGRESSION",
      "count": 156
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 155
    },
    {
      "term": "FLUSHING",
      "count": 153
    },
    {
      "term": "PRODUCT DOSE OMISSION",
      "count": 151
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 150
    },
    {
      "term": "MYALGIA",
      "count": 146
    },
    {
      "term": "ILLNESS",
      "count": 140
    },
    {
      "term": "CARDIAC FAILURE CONGESTIVE",
      "count": 139
    },
    {
      "term": "NASAL CONGESTION",
      "count": 137
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 135
    },
    {
      "term": "CONSTIPATION",
      "count": 132
    },
    {
      "term": "SEPSIS",
      "count": 129
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 126
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 126
    },
    {
      "term": "OEDEMA",
      "count": 126
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 124
    },
    {
      "term": "DRUG INTERACTION",
      "count": 123
    },
    {
      "term": "BACK PAIN",
      "count": 119
    },
    {
      "term": "INSOMNIA",
      "count": 117
    },
    {
      "term": "TACHYCARDIA",
      "count": 112
    },
    {
      "term": "INFLUENZA",
      "count": 110
    },
    {
      "term": "PRURITUS",
      "count": 109
    },
    {
      "term": "CARDIAC ARREST",
      "count": 108
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 107
    },
    {
      "term": "EPISTAXIS",
      "count": 106
    },
    {
      "term": "SINUSITIS",
      "count": 105
    },
    {
      "term": "SOMNOLENCE",
      "count": 103
    },
    {
      "term": "DEHYDRATION",
      "count": 100
    },
    {
      "term": "RASH",
      "count": 99
    },
    {
      "term": "DYSPEPSIA",
      "count": 98
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 97
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 96
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 96
    },
    {
      "term": "BRONCHITIS",
      "count": 94
    },
    {
      "term": "ANXIETY",
      "count": 93
    },
    {
      "term": "CARDIAC DISORDER",
      "count": 93
    },
    {
      "term": "CATHETERISATION CARDIAC",
      "count": 92
    },
    {
      "term": "ERYTHEMA",
      "count": 91
    },
    {
      "term": "PERICARDIAL EFFUSION",
      "count": 90
    },
    {
      "term": "INFECTION",
      "count": 89
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 88
    },
    {
      "term": "LIVER FUNCTION TEST ABNORMAL",
      "count": 87
    },
    {
      "term": "DEVICE RELATED INFECTION",
      "count": 86
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 85
    },
    {
      "term": "HAEMOPTYSIS",
      "count": 85
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 84
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 81
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 80
    },
    {
      "term": "HYPERTENSION",
      "count": 80
    },
    {
      "term": "HEPATIC ENZYME INCREASED",
      "count": 79
    },
    {
      "term": "HEPATIC FUNCTION ABNORMAL",
      "count": 79
    },
    {
      "term": "HAEMOGLOBIN DECREASED",
      "count": 76
    }
  ]
}