{
  "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": "HYPOTENSION",
      "count": 739
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 668
    },
    {
      "term": "ANAPHYLACTIC REACTION",
      "count": 660
    },
    {
      "term": "ANAPHYLACTIC SHOCK",
      "count": 613
    },
    {
      "term": "RASH",
      "count": 612
    },
    {
      "term": "PYREXIA",
      "count": 536
    },
    {
      "term": "RENAL FAILURE",
      "count": 492
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 442
    },
    {
      "term": "PAIN",
      "count": 421
    },
    {
      "term": "OFF LABEL USE",
      "count": 414
    },
    {
      "term": "NAUSEA",
      "count": 397
    },
    {
      "term": "URTICARIA",
      "count": 373
    },
    {
      "term": "DYSPNOEA",
      "count": 346
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 342
    },
    {
      "term": "ERYTHEMA",
      "count": 331
    },
    {
      "term": "ANXIETY",
      "count": 317
    },
    {
      "term": "CARDIAC ARREST",
      "count": 311
    },
    {
      "term": "ANAEMIA",
      "count": 301
    },
    {
      "term": "VOMITING",
      "count": 301
    },
    {
      "term": "TACHYCARDIA",
      "count": 293
    },
    {
      "term": "DRUG INTERACTION",
      "count": 280
    },
    {
      "term": "PRURITUS",
      "count": 278
    },
    {
      "term": "DIARRHOEA",
      "count": 267
    },
    {
      "term": "PNEUMONIA",
      "count": 257
    },
    {
      "term": "RENAL IMPAIRMENT",
      "count": 254
    },
    {
      "term": "INJURY",
      "count": 247
    },
    {
      "term": "CHRONIC KIDNEY DISEASE",
      "count": 238
    },
    {
      "term": "UNEVALUABLE EVENT",
      "count": 235
    },
    {
      "term": "SEPSIS",
      "count": 233
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 227
    },
    {
      "term": "CELLULITIS",
      "count": 216
    },
    {
      "term": "DEATH",
      "count": 212
    },
    {
      "term": "INFECTION",
      "count": 206
    },
    {
      "term": "EMOTIONAL DISTRESS",
      "count": 203
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 200
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 198
    },
    {
      "term": "RENAL INJURY",
      "count": 198
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 196
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 193
    },
    {
      "term": "FEAR",
      "count": 179
    },
    {
      "term": "DRUG REACTION WITH EOSINOPHILIA AND SYSTEMIC SYMPTOMS",
      "count": 178
    },
    {
      "term": "BRADYCARDIA",
      "count": 177
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 177
    },
    {
      "term": "HYPERTENSION",
      "count": 175
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 172
    },
    {
      "term": "CLOSTRIDIUM DIFFICILE COLITIS",
      "count": 169
    },
    {
      "term": "ANHEDONIA",
      "count": 163
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 161
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 159
    },
    {
      "term": "ACUTE GENERALISED EXANTHEMATOUS PUSTULOSIS",
      "count": 157
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 157
    },
    {
      "term": "ARTHRALGIA",
      "count": 156
    },
    {
      "term": "BACK PAIN",
      "count": 156
    },
    {
      "term": "BLOOD CREATININE INCREASED",
      "count": 155
    },
    {
      "term": "FALL",
      "count": 154
    },
    {
      "term": "HYPOXIA",
      "count": 154
    },
    {
      "term": "BRONCHOSPASM",
      "count": 153
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 150
    },
    {
      "term": "HEADACHE",
      "count": 149
    },
    {
      "term": "FATIGUE",
      "count": 148
    },
    {
      "term": "PANCYTOPENIA",
      "count": 148
    },
    {
      "term": "SEPTIC SHOCK",
      "count": 147
    },
    {
      "term": "MULTI-ORGAN FAILURE",
      "count": 145
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 141
    },
    {
      "term": "DEPRESSION",
      "count": 138
    },
    {
      "term": "DRUG-INDUCED LIVER INJURY",
      "count": 138
    },
    {
      "term": "DIZZINESS",
      "count": 135
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 134
    },
    {
      "term": "ANGIOEDEMA",
      "count": 133
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 133
    },
    {
      "term": "ASTHENIA",
      "count": 133
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 133
    },
    {
      "term": "HAEMOGLOBIN DECREASED",
      "count": 133
    },
    {
      "term": "NEUTROPENIA",
      "count": 133
    },
    {
      "term": "STRESS",
      "count": 133
    },
    {
      "term": "RENAL FAILURE ACUTE",
      "count": 130
    },
    {
      "term": "CHILLS",
      "count": 129
    },
    {
      "term": "CONSTIPATION",
      "count": 128
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 128
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 126
    },
    {
      "term": "PREMATURE BABY",
      "count": 126
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 125
    },
    {
      "term": "HYPOKALAEMIA",
      "count": 122
    },
    {
      "term": "RASH MACULO-PAPULAR",
      "count": 122
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 122
    },
    {
      "term": "HAEMORRHAGE",
      "count": 120
    },
    {
      "term": "DEEP VEIN THROMBOSIS",
      "count": 118
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 116
    },
    {
      "term": "STAPHYLOCOCCAL INFECTION",
      "count": 116
    },
    {
      "term": "HEPATIC FUNCTION ABNORMAL",
      "count": 114
    },
    {
      "term": "TOXIC EPIDERMAL NECROLYSIS",
      "count": 113
    },
    {
      "term": "METABOLIC ACIDOSIS",
      "count": 112
    },
    {
      "term": "COAGULOPATHY",
      "count": 111
    },
    {
      "term": "MALAISE",
      "count": 111
    },
    {
      "term": "COUGH",
      "count": 109
    },
    {
      "term": "FUNGAL INFECTION",
      "count": 109
    },
    {
      "term": "LYMPHOPENIA",
      "count": 109
    },
    {
      "term": "CHEST PAIN",
      "count": 108
    },
    {
      "term": "DECREASED APPETITE",
      "count": 108
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 108
    }
  ]
}