{
  "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": "Vomiting",
      "count": 134
    },
    {
      "term": "Death",
      "count": 127
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 92
    },
    {
      "term": "Bradycardia",
      "count": 83
    },
    {
      "term": "Cardiac arrest",
      "count": 75
    },
    {
      "term": "Anorexia",
      "count": 66
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 61
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 58
    },
    {
      "term": "Seizure NOS",
      "count": 54
    },
    {
      "term": "Death by euthanasia",
      "count": 47
    },
    {
      "term": "Tachycardia",
      "count": 47
    },
    {
      "term": "Abnormal radiograph finding",
      "count": 44
    },
    {
      "term": "Pale mucous membrane",
      "count": 44
    },
    {
      "term": "Decreased appetite",
      "count": 39
    },
    {
      "term": "Diarrhoea",
      "count": 39
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 37
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 36
    },
    {
      "term": "Elevated serum alkaline phosphatase (SAP)",
      "count": 34
    },
    {
      "term": "Hypothermia",
      "count": 34
    },
    {
      "term": "Vocalisation",
      "count": 33
    },
    {
      "term": "Leucocytosis NOS",
      "count": 32
    },
    {
      "term": "Weight loss",
      "count": 32
    },
    {
      "term": "Abnormal ultrasound finding",
      "count": 31
    },
    {
      "term": "Dehydration",
      "count": 31
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 30
    },
    {
      "term": "Hypotension",
      "count": 29
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 29
    },
    {
      "term": "Anaphylaxis",
      "count": 28
    },
    {
      "term": "Ataxia",
      "count": 28
    },
    {
      "term": "Cyanosis",
      "count": 28
    },
    {
      "term": "Elevated creatinine",
      "count": 28
    },
    {
      "term": "Fever",
      "count": 28
    },
    {
      "term": "Hyperphosphataemia",
      "count": 28
    },
    {
      "term": "Panting",
      "count": 28
    },
    {
      "term": "Respiratory arrest",
      "count": 27
    },
    {
      "term": "Corneal ulcer",
      "count": 26
    },
    {
      "term": "Not eating",
      "count": 26
    },
    {
      "term": "Anaemia NOS",
      "count": 25
    },
    {
      "term": "Elevated total bilirubin",
      "count": 24
    },
    {
      "term": "Eye disorder NOS (for photophobia see 'neurological')",
      "count": 24
    },
    {
      "term": "Emesis",
      "count": 23
    },
    {
      "term": "Hypoalbuminaemia",
      "count": 23
    },
    {
      "term": "Thrombocytopenia",
      "count": 23
    },
    {
      "term": "Inappetence",
      "count": 22
    },
    {
      "term": "Neutrophilia",
      "count": 22
    },
    {
      "term": "Weakness",
      "count": 22
    },
    {
      "term": "Hypersalivation",
      "count": 20
    },
    {
      "term": "Monocytosis",
      "count": 20
    },
    {
      "term": "Sedation prolonged",
      "count": 20
    },
    {
      "term": "Hypoglycaemia",
      "count": 19
    },
    {
      "term": "Pain NOS",
      "count": 19
    },
    {
      "term": "Bloody diarrhoea",
      "count": 18
    },
    {
      "term": "Pulmonary oedema",
      "count": 18
    },
    {
      "term": "Cough",
      "count": 17
    },
    {
      "term": "Lateral recumbency",
      "count": 17
    },
    {
      "term": "Dyspnoea",
      "count": 16
    },
    {
      "term": "Elevated liver enzymes",
      "count": 16
    },
    {
      "term": "Elevated renal parameters",
      "count": 16
    },
    {
      "term": "Hypoproteinaemia",
      "count": 16
    },
    {
      "term": "Not drinking",
      "count": 16
    },
    {
      "term": "Unable to stand",
      "count": 16
    },
    {
      "term": "Abnormal breathing",
      "count": 15
    },
    {
      "term": "Dilated pupils",
      "count": 15
    },
    {
      "term": "Intestinal perforation",
      "count": 15
    },
    {
      "term": "Keratoconjunctivitis sicca",
      "count": 15
    },
    {
      "term": "Disorientation",
      "count": 14
    },
    {
      "term": "Inappropriate urination",
      "count": 14
    },
    {
      "term": "Injection site swelling",
      "count": 14
    },
    {
      "term": "Low blood pressure",
      "count": 14
    },
    {
      "term": "Lymphocytosis",
      "count": 14
    },
    {
      "term": "Nystagmus",
      "count": 14
    },
    {
      "term": "Regurgitation",
      "count": 14
    },
    {
      "term": "Shaking",
      "count": 14
    },
    {
      "term": "Apnoea",
      "count": 13
    },
    {
      "term": "Ascites",
      "count": 13
    },
    {
      "term": "Collapse NOS (see also 'Cardio-vascular' and 'Neurological disorders')",
      "count": 13
    },
    {
      "term": "Depression",
      "count": 13
    },
    {
      "term": "Drooling",
      "count": 13
    },
    {
      "term": "Fluid in abdomen NOS",
      "count": 13
    },
    {
      "term": "Increased respiratory rate",
      "count": 13
    },
    {
      "term": "Laboured breathing",
      "count": 13
    },
    {
      "term": "Neutropenia",
      "count": 13
    },
    {
      "term": "Recovery prolonged",
      "count": 13
    },
    {
      "term": "Sedation",
      "count": 13
    },
    {
      "term": "Squinting",
      "count": 13
    },
    {
      "term": "Tachypnoea",
      "count": 13
    },
    {
      "term": "Abdominal pain",
      "count": 12
    },
    {
      "term": "Anxiety",
      "count": 12
    },
    {
      "term": "Arrhythmia",
      "count": 12
    },
    {
      "term": "Bruising",
      "count": 12
    },
    {
      "term": "Decreased heart rate",
      "count": 12
    },
    {
      "term": "Elevated serum alkaline phosphatase (ALP)",
      "count": 12
    },
    {
      "term": "Facial swelling (see also 'Skin')",
      "count": 12
    },
    {
      "term": "Hypokalaemia",
      "count": 12
    },
    {
      "term": "Nausea",
      "count": 12
    },
    {
      "term": "Overdose",
      "count": 12
    },
    {
      "term": "Peritonitis",
      "count": 12
    },
    {
      "term": "Restlessness",
      "count": 12
    },
    {
      "term": "Twitching",
      "count": 12
    },
    {
      "term": "Abnormal cytology",
      "count": 11
    }
  ]
}