{
  "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": "ANAPHYLACTIC REACTION",
      "count": 150
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 82
    },
    {
      "term": "BRADYCARDIA",
      "count": 79
    },
    {
      "term": "HYPOTENSION",
      "count": 72
    },
    {
      "term": "DRUG INTERACTION",
      "count": 68
    },
    {
      "term": "ANAPHYLACTIC SHOCK",
      "count": 66
    },
    {
      "term": "CARDIAC ARREST",
      "count": 62
    },
    {
      "term": "BRONCHOSPASM",
      "count": 51
    },
    {
      "term": "RECURRENCE OF NEUROMUSCULAR BLOCKADE",
      "count": 41
    },
    {
      "term": "NEGATIVE PRESSURE PULMONARY OEDEMA",
      "count": 36
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 36
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 35
    },
    {
      "term": "TACHYCARDIA",
      "count": 33
    },
    {
      "term": "OFF LABEL USE",
      "count": 32
    },
    {
      "term": "HYPOXIA",
      "count": 30
    },
    {
      "term": "LARYNGOSPASM",
      "count": 28
    },
    {
      "term": "HYPERTENSION",
      "count": 25
    },
    {
      "term": "NEUROMUSCULAR BLOCK PROLONGED",
      "count": 24
    },
    {
      "term": "DELAYED RECOVERY FROM ANAESTHESIA",
      "count": 23
    },
    {
      "term": "TACHYPNOEA",
      "count": 23
    },
    {
      "term": "MUSCLE TWITCHING",
      "count": 22
    },
    {
      "term": "RASH",
      "count": 22
    },
    {
      "term": "ANGIOEDEMA",
      "count": 20
    },
    {
      "term": "DYSKINESIA",
      "count": 19
    },
    {
      "term": "PARAESTHESIA",
      "count": 19
    },
    {
      "term": "SEROTONIN SYNDROME",
      "count": 19
    },
    {
      "term": "HAEMODYNAMIC INSTABILITY",
      "count": 18
    },
    {
      "term": "HYPOVENTILATION",
      "count": 18
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 18
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 18
    },
    {
      "term": "BODY TEMPERATURE INCREASED",
      "count": 17
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 17
    },
    {
      "term": "ERYTHEMA",
      "count": 17
    },
    {
      "term": "PALLOR",
      "count": 17
    },
    {
      "term": "RASH PRURITIC",
      "count": 17
    },
    {
      "term": "VOCAL CORD DYSFUNCTION",
      "count": 17
    },
    {
      "term": "CLONUS",
      "count": 16
    },
    {
      "term": "DYSPNOEA",
      "count": 16
    },
    {
      "term": "HYPERREFLEXIA",
      "count": 16
    },
    {
      "term": "MALAISE",
      "count": 15
    },
    {
      "term": "URTICARIA",
      "count": 15
    },
    {
      "term": "HYPERAESTHESIA",
      "count": 13
    },
    {
      "term": "PRIAPISM",
      "count": 13
    },
    {
      "term": "CARDIOMYOPATHY",
      "count": 12
    },
    {
      "term": "FANCONI SYNDROME",
      "count": 12
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 12
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 12
    },
    {
      "term": "KOUNIS SYNDROME",
      "count": 12
    },
    {
      "term": "OVERDOSE",
      "count": 12
    },
    {
      "term": "RASH MACULO-PAPULAR",
      "count": 12
    },
    {
      "term": "RESPIRATORY ARREST",
      "count": 12
    },
    {
      "term": "SEIZURE",
      "count": 12
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 11
    },
    {
      "term": "ARTHRALGIA",
      "count": 11
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 11
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 11
    },
    {
      "term": "MUSCLE RIGIDITY",
      "count": 11
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 11
    },
    {
      "term": "PARALYSIS",
      "count": 11
    },
    {
      "term": "POST PROCEDURAL HAEMORRHAGE",
      "count": 11
    },
    {
      "term": "PULSELESS ELECTRICAL ACTIVITY",
      "count": 11
    },
    {
      "term": "RESPIRATORY ACIDOSIS",
      "count": 11
    },
    {
      "term": "VOMITING",
      "count": 11
    },
    {
      "term": "WHEEZING",
      "count": 11
    },
    {
      "term": "AGITATION",
      "count": 10
    },
    {
      "term": "ANAESTHETIC COMPLICATION NEUROLOGICAL",
      "count": 10
    },
    {
      "term": "ANTICHOLINERGIC SYNDROME",
      "count": 10
    },
    {
      "term": "ANXIETY",
      "count": 10
    },
    {
      "term": "APNOEA",
      "count": 10
    },
    {
      "term": "CARDIO-RESPIRATORY ARREST",
      "count": 10
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 10
    },
    {
      "term": "COUGH",
      "count": 10
    },
    {
      "term": "DIARRHOEA",
      "count": 10
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 10
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 10
    },
    {
      "term": "PAIN",
      "count": 10
    },
    {
      "term": "PSYCHOGENIC SEIZURE",
      "count": 10
    },
    {
      "term": "PULMONARY ALVEOLAR HAEMORRHAGE",
      "count": 10
    },
    {
      "term": "RESPIRATORY DEPRESSION",
      "count": 10
    },
    {
      "term": "RESPIRATORY DISTRESS",
      "count": 10
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 9
    },
    {
      "term": "HYPERTHERMIA MALIGNANT",
      "count": 9
    },
    {
      "term": "MUSCULAR WEAKNESS",
      "count": 9
    },
    {
      "term": "PNEUMONIA",
      "count": 9
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 9
    },
    {
      "term": "PULMONARY OEDEMA",
      "count": 9
    },
    {
      "term": "SEPSIS",
      "count": 9
    },
    {
      "term": "SINUS BRADYCARDIA",
      "count": 9
    },
    {
      "term": "UNRESPONSIVE TO STIMULI",
      "count": 9
    },
    {
      "term": "BLOOD ALBUMIN DECREASED",
      "count": 8
    },
    {
      "term": "BONE PAIN",
      "count": 8
    },
    {
      "term": "C-REACTIVE PROTEIN INCREASED",
      "count": 8
    },
    {
      "term": "CIRCULATORY COLLAPSE",
      "count": 8
    },
    {
      "term": "DEATH",
      "count": 8
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 8
    },
    {
      "term": "HYPERCAPNIA",
      "count": 8
    },
    {
      "term": "HYPOTONIA",
      "count": 8
    },
    {
      "term": "PRODUCT ADMINISTERED TO PATIENT OF INAPPROPRIATE AGE",
      "count": 8
    },
    {
      "term": "SKIN REACTION",
      "count": 8
    },
    {
      "term": "SOMNOLENCE",
      "count": 8
    }
  ]
}