{
  "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": "ACUTE KIDNEY INJURY",
      "count": 84
    },
    {
      "term": "DYSPNOEA",
      "count": 84
    },
    {
      "term": "ANAPHYLACTIC REACTION",
      "count": 64
    },
    {
      "term": "CONTRAST MEDIA REACTION",
      "count": 62
    },
    {
      "term": "NAUSEA",
      "count": 60
    },
    {
      "term": "PRURITUS",
      "count": 57
    },
    {
      "term": "HYPOTENSION",
      "count": 51
    },
    {
      "term": "PYREXIA",
      "count": 51
    },
    {
      "term": "RASH",
      "count": 50
    },
    {
      "term": "URTICARIA",
      "count": 48
    },
    {
      "term": "VOMITING",
      "count": 45
    },
    {
      "term": "RASH MACULO-PAPULAR",
      "count": 41
    },
    {
      "term": "DRUG REACTION WITH EOSINOPHILIA AND SYSTEMIC SYMPTOMS",
      "count": 38
    },
    {
      "term": "ANGIOEDEMA",
      "count": 35
    },
    {
      "term": "TACHYCARDIA",
      "count": 35
    },
    {
      "term": "BLOOD CREATININE INCREASED",
      "count": 29
    },
    {
      "term": "RENAL FAILURE",
      "count": 29
    },
    {
      "term": "COUGH",
      "count": 28
    },
    {
      "term": "HEADACHE",
      "count": 28
    },
    {
      "term": "PNEUMONIA",
      "count": 27
    },
    {
      "term": "CARDIAC ARREST",
      "count": 26
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 26
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 25
    },
    {
      "term": "PAIN",
      "count": 25
    },
    {
      "term": "ANAEMIA",
      "count": 24
    },
    {
      "term": "ERYTHEMA",
      "count": 24
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 24
    },
    {
      "term": "DIARRHOEA",
      "count": 23
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 23
    },
    {
      "term": "DRUG INTERACTION",
      "count": 23
    },
    {
      "term": "HYPERTENSION",
      "count": 22
    },
    {
      "term": "SEPSIS",
      "count": 22
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 21
    },
    {
      "term": "CHILLS",
      "count": 21
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 21
    },
    {
      "term": "HYPOXIA",
      "count": 21
    },
    {
      "term": "OFF LABEL USE",
      "count": 21
    },
    {
      "term": "RESPIRATORY DISTRESS",
      "count": 21
    },
    {
      "term": "TACHYPNOEA",
      "count": 21
    },
    {
      "term": "CHEST PAIN",
      "count": 19
    },
    {
      "term": "MENINGITIS ASEPTIC",
      "count": 19
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 19
    },
    {
      "term": "RENAL FAILURE ACUTE",
      "count": 19
    },
    {
      "term": "DIZZINESS",
      "count": 18
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 18
    },
    {
      "term": "ARTHRALGIA",
      "count": 17
    },
    {
      "term": "BACK PAIN",
      "count": 17
    },
    {
      "term": "CHRONIC KIDNEY DISEASE",
      "count": 17
    },
    {
      "term": "CONTRAST MEDIA ALLERGY",
      "count": 17
    },
    {
      "term": "NEPHROPATHY TOXIC",
      "count": 17
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 16
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 16
    },
    {
      "term": "FATIGUE",
      "count": 16
    },
    {
      "term": "PANCYTOPENIA",
      "count": 16
    },
    {
      "term": "PATENT DUCTUS ARTERIOSUS",
      "count": 16
    },
    {
      "term": "DYSPHAGIA",
      "count": 15
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 15
    },
    {
      "term": "HEPATIC CYTOLYSIS",
      "count": 15
    },
    {
      "term": "LOCAL ANAESTHETIC SYSTEMIC TOXICITY",
      "count": 15
    },
    {
      "term": "THROAT TIGHTNESS",
      "count": 15
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 14
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 14
    },
    {
      "term": "CIRCULATORY COLLAPSE",
      "count": 14
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 14
    },
    {
      "term": "INJECTION SITE PAIN",
      "count": 14
    },
    {
      "term": "RASH ERYTHEMATOUS",
      "count": 14
    },
    {
      "term": "WHEEZING",
      "count": 14
    },
    {
      "term": "ACUTE RESPIRATORY FAILURE",
      "count": 13
    },
    {
      "term": "BUNDLE BRANCH BLOCK LEFT",
      "count": 13
    },
    {
      "term": "TREMOR",
      "count": 13
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 13
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 12
    },
    {
      "term": "CARDIO-RESPIRATORY ARREST",
      "count": 12
    },
    {
      "term": "FLUSHING",
      "count": 12
    },
    {
      "term": "GASTROOESOPHAGEAL REFLUX DISEASE",
      "count": 12
    },
    {
      "term": "MENINGITIS CHEMICAL",
      "count": 12
    },
    {
      "term": "METABOLIC ACIDOSIS",
      "count": 12
    },
    {
      "term": "PREMATURE BABY",
      "count": 12
    },
    {
      "term": "RENAL TUBULAR NECROSIS",
      "count": 12
    },
    {
      "term": "SEPTIC SHOCK",
      "count": 12
    },
    {
      "term": "TUBULOINTERSTITIAL NEPHRITIS",
      "count": 12
    },
    {
      "term": "ANAPHYLACTIC SHOCK",
      "count": 11
    },
    {
      "term": "ANXIETY",
      "count": 11
    },
    {
      "term": "ASTHENIA",
      "count": 11
    },
    {
      "term": "BLOOD BILIRUBIN INCREASED",
      "count": 11
    },
    {
      "term": "CONSTIPATION",
      "count": 11
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 11
    },
    {
      "term": "MALAISE",
      "count": 11
    },
    {
      "term": "SNEEZING",
      "count": 11
    },
    {
      "term": "TOXICITY TO VARIOUS AGENTS",
      "count": 11
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 10
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 10
    },
    {
      "term": "DECREASED APPETITE",
      "count": 10
    },
    {
      "term": "DEPRESSED LEVEL OF CONSCIOUSNESS",
      "count": 10
    },
    {
      "term": "ELECTROCARDIOGRAM QT PROLONGED",
      "count": 10
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 10
    },
    {
      "term": "MEDICATION ERROR",
      "count": 10
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 10
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 10
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 10
    }
  ]
}