{
  "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": "ANAEMIA",
      "count": 135
    },
    {
      "term": "OFF LABEL USE",
      "count": 106
    },
    {
      "term": "WHITE BLOOD CELL COUNT DECREASED",
      "count": 104
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 94
    },
    {
      "term": "DISEASE PROGRESSION",
      "count": 93
    },
    {
      "term": "NEUTROPHIL COUNT DECREASED",
      "count": 91
    },
    {
      "term": "PNEUMONIA",
      "count": 89
    },
    {
      "term": "LYMPHOCYTE COUNT DECREASED",
      "count": 78
    },
    {
      "term": "MYELOSUPPRESSION",
      "count": 77
    },
    {
      "term": "CYTOKINE RELEASE SYNDROME",
      "count": 76
    },
    {
      "term": "HYPOKALAEMIA",
      "count": 72
    },
    {
      "term": "C-REACTIVE PROTEIN INCREASED",
      "count": 60
    },
    {
      "term": "PYREXIA",
      "count": 57
    },
    {
      "term": "CYTOKINE INCREASED",
      "count": 53
    },
    {
      "term": "HYPOALBUMINAEMIA",
      "count": 53
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 50
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 50
    },
    {
      "term": "HYPOPHOSPHATAEMIA",
      "count": 50
    },
    {
      "term": "ASTHENIA",
      "count": 49
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 48
    },
    {
      "term": "COVID-19",
      "count": 47
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 46
    },
    {
      "term": "HYPOCALCAEMIA",
      "count": 45
    },
    {
      "term": "NEUTROPENIA",
      "count": 44
    },
    {
      "term": "HYPOMAGNESAEMIA",
      "count": 43
    },
    {
      "term": "INFECTION",
      "count": 41
    },
    {
      "term": "BLOOD IMMUNOGLOBULIN G DECREASED",
      "count": 40
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 39
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 38
    },
    {
      "term": "RASH",
      "count": 38
    },
    {
      "term": "DIARRHOEA",
      "count": 37
    },
    {
      "term": "GAMMA-GLUTAMYLTRANSFERASE INCREASED",
      "count": 37
    },
    {
      "term": "N-TERMINAL PROHORMONE BRAIN NATRIURETIC PEPTIDE INCREASED",
      "count": 35
    },
    {
      "term": "BLOOD ALKALINE PHOSPHATASE INCREASED",
      "count": 32
    },
    {
      "term": "COUGH",
      "count": 31
    },
    {
      "term": "DEATH",
      "count": 31
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 30
    },
    {
      "term": "FATIGUE",
      "count": 28
    },
    {
      "term": "NAUSEA",
      "count": 28
    },
    {
      "term": "HAEMORRHAGE",
      "count": 25
    },
    {
      "term": "VOMITING",
      "count": 24
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 23
    },
    {
      "term": "LEUKOPENIA",
      "count": 22
    },
    {
      "term": "MALIGNANT NEOPLASM PROGRESSION",
      "count": 21
    },
    {
      "term": "DECREASED APPETITE",
      "count": 20
    },
    {
      "term": "SYSTEMIC INFLAMMATORY RESPONSE SYNDROME",
      "count": 20
    },
    {
      "term": "HYPERTENSION",
      "count": 18
    },
    {
      "term": "LYMPHADENOPATHY",
      "count": 18
    },
    {
      "term": "SERUM FERRITIN INCREASED",
      "count": 18
    },
    {
      "term": "TUMOUR LYSIS SYNDROME",
      "count": 17
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 16
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 16
    },
    {
      "term": "CHRONIC LYMPHOCYTIC LEUKAEMIA",
      "count": 16
    },
    {
      "term": "CONTUSION",
      "count": 16
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 16
    },
    {
      "term": "PANCYTOPENIA",
      "count": 16
    },
    {
      "term": "SEPSIS",
      "count": 16
    },
    {
      "term": "DIZZINESS",
      "count": 15
    },
    {
      "term": "DYSPNOEA",
      "count": 15
    },
    {
      "term": "HEADACHE",
      "count": 15
    },
    {
      "term": "HEPATIC FUNCTION ABNORMAL",
      "count": 15
    },
    {
      "term": "HYPOXIA",
      "count": 15
    },
    {
      "term": "RENAL FAILURE",
      "count": 15
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 15
    },
    {
      "term": "BACK PAIN",
      "count": 14
    },
    {
      "term": "PETECHIAE",
      "count": 14
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 14
    },
    {
      "term": "PRODUCTIVE COUGH",
      "count": 14
    },
    {
      "term": "RENAL ISCHAEMIA",
      "count": 14
    },
    {
      "term": "SKIN INFECTION",
      "count": 14
    },
    {
      "term": "COVID-19 PNEUMONIA",
      "count": 13
    },
    {
      "term": "ECCHYMOSIS",
      "count": 13
    },
    {
      "term": "INSOMNIA",
      "count": 13
    },
    {
      "term": "MANTLE CELL LYMPHOMA RECURRENT",
      "count": 13
    },
    {
      "term": "MULTIPLE ORGAN DYSFUNCTION SYNDROME",
      "count": 13
    },
    {
      "term": "PAIN",
      "count": 13
    },
    {
      "term": "UPPER RESPIRATORY TRACT INFECTION",
      "count": 13
    },
    {
      "term": "ATRIAL FLUTTER",
      "count": 12
    },
    {
      "term": "BLOOD LACTATE DEHYDROGENASE INCREASED",
      "count": 12
    },
    {
      "term": "HEPATIC FAILURE",
      "count": 12
    },
    {
      "term": "MYALGIA",
      "count": 12
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 12
    },
    {
      "term": "PALPITATIONS",
      "count": 12
    },
    {
      "term": "RICHTER^S SYNDROME",
      "count": 12
    },
    {
      "term": "SINUS TACHYCARDIA",
      "count": 12
    },
    {
      "term": "SKIN LESION",
      "count": 12
    },
    {
      "term": "ARTHRALGIA",
      "count": 11
    },
    {
      "term": "BLOOD BILIRUBIN INCREASED",
      "count": 11
    },
    {
      "term": "HERPES ZOSTER",
      "count": 11
    },
    {
      "term": "HYPOPROTEINAEMIA",
      "count": 11
    },
    {
      "term": "HYPOTENSION",
      "count": 11
    },
    {
      "term": "NO ADVERSE EVENT",
      "count": 11
    },
    {
      "term": "ABDOMINAL MASS",
      "count": 10
    },
    {
      "term": "AGRANULOCYTOSIS",
      "count": 10
    },
    {
      "term": "CARDIAC FAILURE",
      "count": 10
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 10
    },
    {
      "term": "CYTOPENIA",
      "count": 10
    },
    {
      "term": "HYPOGAMMAGLOBULINAEMIA",
      "count": 10
    },
    {
      "term": "IMMUNE EFFECTOR CELL-ASSOCIATED NEUROTOXICITY SYNDROME",
      "count": 10
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 10
    }
  ]
}