{
  "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": "PYREXIA",
      "count": 201
    },
    {
      "term": "CHILLS",
      "count": 178
    },
    {
      "term": "NAUSEA",
      "count": 123
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 112
    },
    {
      "term": "DIARRHOEA",
      "count": 106
    },
    {
      "term": "DYSPNOEA",
      "count": 99
    },
    {
      "term": "VOMITING",
      "count": 94
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 93
    },
    {
      "term": "OFF LABEL USE",
      "count": 90
    },
    {
      "term": "DEATH",
      "count": 69
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 64
    },
    {
      "term": "SEPSIS",
      "count": 61
    },
    {
      "term": "TEMPERATURE INTOLERANCE",
      "count": 61
    },
    {
      "term": "PNEUMONIA",
      "count": 57
    },
    {
      "term": "TACHYPNOEA",
      "count": 52
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 49
    },
    {
      "term": "DIZZINESS",
      "count": 49
    },
    {
      "term": "ANAEMIA",
      "count": 46
    },
    {
      "term": "HEADACHE",
      "count": 45
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 45
    },
    {
      "term": "PALPITATIONS",
      "count": 43
    },
    {
      "term": "RASH",
      "count": 43
    },
    {
      "term": "PRURITUS",
      "count": 41
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 40
    },
    {
      "term": "CONSTIPATION",
      "count": 39
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 39
    },
    {
      "term": "DECREASED APPETITE",
      "count": 36
    },
    {
      "term": "HYPERTENSION",
      "count": 36
    },
    {
      "term": "DEVICE RELATED INFECTION",
      "count": 35
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 34
    },
    {
      "term": "MALAISE",
      "count": 33
    },
    {
      "term": "ASTHENIA",
      "count": 32
    },
    {
      "term": "DEHYDRATION",
      "count": 32
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 32
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 31
    },
    {
      "term": "TACHYCARDIA",
      "count": 31
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 30
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 30
    },
    {
      "term": "COUGH",
      "count": 30
    },
    {
      "term": "HYPOTENSION",
      "count": 30
    },
    {
      "term": "WHITE BLOOD CELL COUNT DECREASED",
      "count": 30
    },
    {
      "term": "PAIN",
      "count": 29
    },
    {
      "term": "TOXIC EPIDERMAL NECROLYSIS",
      "count": 29
    },
    {
      "term": "BODY TEMPERATURE INCREASED",
      "count": 28
    },
    {
      "term": "HYPONATRAEMIA",
      "count": 28
    },
    {
      "term": "TREMOR",
      "count": 28
    },
    {
      "term": "VASCULAR DEVICE INFECTION",
      "count": 28
    },
    {
      "term": "CROHN^S DISEASE",
      "count": 27
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 27
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 27
    },
    {
      "term": "STEVENS-JOHNSON SYNDROME",
      "count": 27
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 25
    },
    {
      "term": "PANCYTOPENIA",
      "count": 25
    },
    {
      "term": "COVID-19",
      "count": 24
    },
    {
      "term": "HEPATIC FUNCTION ABNORMAL",
      "count": 24
    },
    {
      "term": "HYPOKALAEMIA",
      "count": 24
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 24
    },
    {
      "term": "OVERDOSE",
      "count": 24
    },
    {
      "term": "COVID-19 PNEUMONIA",
      "count": 22
    },
    {
      "term": "NEUTROPENIA",
      "count": 22
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 21
    },
    {
      "term": "ASCITES",
      "count": 21
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 21
    },
    {
      "term": "ANAPHYLACTIC SHOCK",
      "count": 20
    },
    {
      "term": "DEPRESSED LEVEL OF CONSCIOUSNESS",
      "count": 20
    },
    {
      "term": "DRUG INTERACTION",
      "count": 20
    },
    {
      "term": "HYPOXIA",
      "count": 20
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 20
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 20
    },
    {
      "term": "SEIZURE",
      "count": 20
    },
    {
      "term": "ENCEPHALOPATHY",
      "count": 19
    },
    {
      "term": "FALL",
      "count": 19
    },
    {
      "term": "HALLUCINATION",
      "count": 19
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 18
    },
    {
      "term": "MULTIPLE ORGAN DYSFUNCTION SYNDROME",
      "count": 18
    },
    {
      "term": "SEPTIC SHOCK",
      "count": 18
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 17
    },
    {
      "term": "ERYTHEMA",
      "count": 17
    },
    {
      "term": "INTESTINAL OBSTRUCTION",
      "count": 17
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 17
    },
    {
      "term": "PNEUMOCYSTIS JIROVECII PNEUMONIA",
      "count": 17
    },
    {
      "term": "ACUTE RESPIRATORY FAILURE",
      "count": 16
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 16
    },
    {
      "term": "PULMONARY OEDEMA",
      "count": 16
    },
    {
      "term": "AMNESIA",
      "count": 15
    },
    {
      "term": "BACK PAIN",
      "count": 15
    },
    {
      "term": "DISEASE PROGRESSION",
      "count": 15
    },
    {
      "term": "HEPATIC CYTOLYSIS",
      "count": 15
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 15
    },
    {
      "term": "SOMNOLENCE",
      "count": 15
    },
    {
      "term": "STOMATITIS",
      "count": 15
    },
    {
      "term": "BALANCE DISORDER",
      "count": 14
    },
    {
      "term": "BRAIN OEDEMA",
      "count": 14
    },
    {
      "term": "C-REACTIVE PROTEIN INCREASED",
      "count": 14
    },
    {
      "term": "CARDIOVASCULAR INSUFFICIENCY",
      "count": 14
    },
    {
      "term": "EMBOLISM",
      "count": 14
    },
    {
      "term": "FLUSHING",
      "count": 14
    },
    {
      "term": "HAEMATOCHEZIA",
      "count": 14
    },
    {
      "term": "MALNUTRITION",
      "count": 14
    },
    {
      "term": "NEUTROPHIL COUNT DECREASED",
      "count": 14
    }
  ]
}