{
  "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": "2026-07-02"
  },
  "results": [
    {
      "term": "Death",
      "count": 48
    },
    {
      "term": "Cardiac arrest",
      "count": 33
    },
    {
      "term": "Anaphylaxis",
      "count": 19
    },
    {
      "term": "Respiratory arrest",
      "count": 18
    },
    {
      "term": "Bradycardia",
      "count": 17
    },
    {
      "term": "Hypothermia",
      "count": 16
    },
    {
      "term": "Pale mucous membrane",
      "count": 16
    },
    {
      "term": "Vomiting",
      "count": 16
    },
    {
      "term": "Cyanosis",
      "count": 15
    },
    {
      "term": "Death by euthanasia",
      "count": 13
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 13
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 13
    },
    {
      "term": "Not eating",
      "count": 12
    },
    {
      "term": "Diarrhoea",
      "count": 10
    },
    {
      "term": "Lateral recumbency",
      "count": 9
    },
    {
      "term": "Vocalisation",
      "count": 9
    },
    {
      "term": "Anaemia NOS",
      "count": 8
    },
    {
      "term": "Dilated pupils",
      "count": 8
    },
    {
      "term": "Blindness",
      "count": 7
    },
    {
      "term": "Dyspnoea",
      "count": 7
    },
    {
      "term": "Hyperglycaemia",
      "count": 7
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 7
    },
    {
      "term": "Panting",
      "count": 7
    },
    {
      "term": "Tachycardia",
      "count": 7
    },
    {
      "term": "Weakness",
      "count": 7
    },
    {
      "term": "Ataxia",
      "count": 6
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 6
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 6
    },
    {
      "term": "Hypotension",
      "count": 6
    },
    {
      "term": "Respiratory distress",
      "count": 6
    },
    {
      "term": "Seizure NOS",
      "count": 6
    },
    {
      "term": "Abnormal menace reflex test",
      "count": 5
    },
    {
      "term": "Abnormal radiograph finding",
      "count": 5
    },
    {
      "term": "Apnoea",
      "count": 5
    },
    {
      "term": "Cardiac disorder NOS",
      "count": 5
    },
    {
      "term": "Collapse NOS (see also 'Cardio-vascular' and 'Neurological disorders')",
      "count": 5
    },
    {
      "term": "Emesis (multiple)",
      "count": 5
    },
    {
      "term": "Fever",
      "count": 5
    },
    {
      "term": "Foaming at the mouth",
      "count": 5
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 5
    },
    {
      "term": "Low blood pressure",
      "count": 5
    },
    {
      "term": "Open mouth breathing",
      "count": 5
    },
    {
      "term": "Unresponsive to stimuli",
      "count": 5
    },
    {
      "term": "Anorexia",
      "count": 4
    },
    {
      "term": "Breathing difficulty",
      "count": 4
    },
    {
      "term": "Facial oedema",
      "count": 4
    },
    {
      "term": "Hypersalivation",
      "count": 4
    },
    {
      "term": "Leucocytosis NOS",
      "count": 4
    },
    {
      "term": "Pulmonary oedema",
      "count": 4
    },
    {
      "term": "Weight loss",
      "count": 4
    },
    {
      "term": "Cold feeling of extremity",
      "count": 3
    },
    {
      "term": "Decreased appetite",
      "count": 3
    },
    {
      "term": "Decreased body temperature",
      "count": 3
    },
    {
      "term": "Decreased heart rate",
      "count": 3
    },
    {
      "term": "Decreased respiratory rate",
      "count": 3
    },
    {
      "term": "Dehydration",
      "count": 3
    },
    {
      "term": "Distress",
      "count": 3
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 3
    },
    {
      "term": "Hyperphosphataemia",
      "count": 3
    },
    {
      "term": "Hypertrophic dilated cardiomyopathy",
      "count": 3
    },
    {
      "term": "Hypoalbuminaemia",
      "count": 3
    },
    {
      "term": "Hypokalaemia",
      "count": 3
    },
    {
      "term": "Laboured breathing",
      "count": 3
    },
    {
      "term": "Leucopenia NOS",
      "count": 3
    },
    {
      "term": "Loss of hearing",
      "count": 3
    },
    {
      "term": "Lymphopenia",
      "count": 3
    },
    {
      "term": "Not drinking",
      "count": 3
    },
    {
      "term": "Reluctant to move",
      "count": 3
    },
    {
      "term": "Respiratory tract disorder NOS",
      "count": 3
    },
    {
      "term": "Systemic disorder NOS",
      "count": 3
    },
    {
      "term": "Tachypnoea",
      "count": 3
    },
    {
      "term": "Arrhythmia",
      "count": 2
    },
    {
      "term": "Cardiomyopathy",
      "count": 2
    },
    {
      "term": "Cardiorespiratory arrest",
      "count": 2
    },
    {
      "term": "Circulatory collapse (see also 'Neurological' and 'Systemic disorders')",
      "count": 2
    },
    {
      "term": "Coma",
      "count": 2
    },
    {
      "term": "Decreased haematocrit",
      "count": 2
    },
    {
      "term": "Depressed ocular reflex",
      "count": 2
    },
    {
      "term": "Elevated aspartate aminotransferase (AST)",
      "count": 2
    },
    {
      "term": "Elevated gamma-glutamyl transferase (GGT)",
      "count": 2
    },
    {
      "term": "Elevated liver enzymes",
      "count": 2
    },
    {
      "term": "Elevated total bilirubin",
      "count": 2
    },
    {
      "term": "Falling",
      "count": 2
    },
    {
      "term": "Febrile",
      "count": 2
    },
    {
      "term": "Hyperaemic mucous membrane",
      "count": 2
    },
    {
      "term": "Hypertension",
      "count": 2
    },
    {
      "term": "Hyperthermia",
      "count": 2
    },
    {
      "term": "Hyphaemia",
      "count": 2
    },
    {
      "term": "Inappetence",
      "count": 2
    },
    {
      "term": "Increased heart rate",
      "count": 2
    },
    {
      "term": "Increased respiratory rate",
      "count": 2
    },
    {
      "term": "Involuntary defecation",
      "count": 2
    },
    {
      "term": "Lack of efficacy (ectoparasite) - flea",
      "count": 2
    },
    {
      "term": "Limpness",
      "count": 2
    },
    {
      "term": "Liver failure",
      "count": 2
    },
    {
      "term": "Local swelling (not application site)",
      "count": 2
    },
    {
      "term": "Loss of consciousness",
      "count": 2
    },
    {
      "term": "Nausea",
      "count": 2
    },
    {
      "term": "Neutropenia",
      "count": 2
    },
    {
      "term": "Neutrophilia",
      "count": 2
    }
  ]
}