{
  "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": 56
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 35
    },
    {
      "term": "Death by euthanasia",
      "count": 30
    },
    {
      "term": "Diarrhoea",
      "count": 29
    },
    {
      "term": "Not eating",
      "count": 24
    },
    {
      "term": "Death",
      "count": 23
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 23
    },
    {
      "term": "Seizure NOS",
      "count": 23
    },
    {
      "term": "Anorexia",
      "count": 20
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 20
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 18
    },
    {
      "term": "Hypoalbuminaemia",
      "count": 16
    },
    {
      "term": "Pain NOS",
      "count": 16
    },
    {
      "term": "Leucocytosis NOS",
      "count": 14
    },
    {
      "term": "Elevated creatinine",
      "count": 13
    },
    {
      "term": "Elevated serum alkaline phosphatase (SAP)",
      "count": 13
    },
    {
      "term": "Neutrophilia",
      "count": 13
    },
    {
      "term": "Hypotension",
      "count": 12
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 12
    },
    {
      "term": "Weight loss",
      "count": 12
    },
    {
      "term": "Emesis",
      "count": 11
    },
    {
      "term": "Hyperphosphataemia",
      "count": 11
    },
    {
      "term": "Hypoproteinaemia",
      "count": 11
    },
    {
      "term": "Anaemia NOS",
      "count": 10
    },
    {
      "term": "Ataxia",
      "count": 10
    },
    {
      "term": "Bloody diarrhoea",
      "count": 10
    },
    {
      "term": "Decreased appetite",
      "count": 10
    },
    {
      "term": "Elevated total bilirubin",
      "count": 10
    },
    {
      "term": "Fever",
      "count": 10
    },
    {
      "term": "Hyperglycaemia",
      "count": 10
    },
    {
      "term": "Lateral recumbency",
      "count": 10
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 9
    },
    {
      "term": "Lymphopenia",
      "count": 9
    },
    {
      "term": "Nausea",
      "count": 9
    },
    {
      "term": "Pale mucous membrane",
      "count": 9
    },
    {
      "term": "Dehydration",
      "count": 8
    },
    {
      "term": "Hyperthermia",
      "count": 8
    },
    {
      "term": "Injection site pain",
      "count": 8
    },
    {
      "term": "Reluctant to move",
      "count": 8
    },
    {
      "term": "Shaking",
      "count": 8
    },
    {
      "term": "Thrombocytopenia",
      "count": 8
    },
    {
      "term": "Abnormal ultrasound finding",
      "count": 7
    },
    {
      "term": "Anaphylaxis",
      "count": 7
    },
    {
      "term": "Depression",
      "count": 7
    },
    {
      "term": "Elevated lipase",
      "count": 7
    },
    {
      "term": "Facial swelling (see also 'Skin')",
      "count": 7
    },
    {
      "term": "Hyperkalaemia",
      "count": 7
    },
    {
      "term": "Hypoglycaemia",
      "count": 7
    },
    {
      "term": "Hypothermia",
      "count": 7
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 7
    },
    {
      "term": "Loose stool",
      "count": 7
    },
    {
      "term": "Tachycardia",
      "count": 7
    },
    {
      "term": "Vocalisation",
      "count": 7
    },
    {
      "term": "Abnormal stool colouration",
      "count": 6
    },
    {
      "term": "Bradycardia",
      "count": 6
    },
    {
      "term": "Cardiac arrest",
      "count": 6
    },
    {
      "term": "Collapse NOS (see also 'Cardio-vascular' and 'Neurological disorders')",
      "count": 6
    },
    {
      "term": "Dry mucous membrane",
      "count": 6
    },
    {
      "term": "Dyspnoea",
      "count": 6
    },
    {
      "term": "Elevated liver enzymes",
      "count": 6
    },
    {
      "term": "Elevated serum alkaline phosphatase (ALP)",
      "count": 6
    },
    {
      "term": "Emesis (multiple)",
      "count": 6
    },
    {
      "term": "Monocytosis",
      "count": 6
    },
    {
      "term": "Not drinking",
      "count": 6
    },
    {
      "term": "Regurgitation",
      "count": 6
    },
    {
      "term": "Tremor",
      "count": 6
    },
    {
      "term": "Uncomfortable",
      "count": 6
    },
    {
      "term": "Alopecia local",
      "count": 5
    },
    {
      "term": "Bruising",
      "count": 5
    },
    {
      "term": "Decreased haemoglobin",
      "count": 5
    },
    {
      "term": "Decreased mean corpuscular volume (MCV)",
      "count": 5
    },
    {
      "term": "Decreased packed cell volume (PCV)",
      "count": 5
    },
    {
      "term": "Disorientation",
      "count": 5
    },
    {
      "term": "Elevated gamma-glutamyl transferase (GGT)",
      "count": 5
    },
    {
      "term": "Eosinopenia",
      "count": 5
    },
    {
      "term": "Haemolysis NOS",
      "count": 5
    },
    {
      "term": "Hypochloraemia",
      "count": 5
    },
    {
      "term": "Increased heart rate",
      "count": 5
    },
    {
      "term": "Increased respiratory rate",
      "count": 5
    },
    {
      "term": "Injection site necrosis",
      "count": 5
    },
    {
      "term": "Injection site swelling",
      "count": 5
    },
    {
      "term": "Itching",
      "count": 5
    },
    {
      "term": "Laboured breathing",
      "count": 5
    },
    {
      "term": "Lack of efficacy (ectoparasite) - flea",
      "count": 5
    },
    {
      "term": "Localised oedema (not application site)",
      "count": 5
    },
    {
      "term": "Low platelet count",
      "count": 5
    },
    {
      "term": "Nystagmus",
      "count": 5
    },
    {
      "term": "Ocular discharge",
      "count": 5
    },
    {
      "term": "Prolonged activated partial thrombin time (APTT)",
      "count": 5
    },
    {
      "term": "Tachypnoea",
      "count": 5
    },
    {
      "term": "Abdominal pain",
      "count": 4
    },
    {
      "term": "Abnormal posture NOS",
      "count": 4
    },
    {
      "term": "Anxiety",
      "count": 4
    },
    {
      "term": "Appetite loss",
      "count": 4
    },
    {
      "term": "Breathing difficulty",
      "count": 4
    },
    {
      "term": "Cold feeling of extremity",
      "count": 4
    },
    {
      "term": "Cough",
      "count": 4
    },
    {
      "term": "Decreased body temperature",
      "count": 4
    },
    {
      "term": "Decreased red blood cell count",
      "count": 4
    },
    {
      "term": "Discoloured urine",
      "count": 4
    }
  ]
}