{
  "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": 121
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 60
    },
    {
      "term": "Cardiac arrest",
      "count": 42
    },
    {
      "term": "Anorexia",
      "count": 39
    },
    {
      "term": "Ataxia",
      "count": 38
    },
    {
      "term": "Fever",
      "count": 34
    },
    {
      "term": "Vomiting",
      "count": 34
    },
    {
      "term": "Death by euthanasia",
      "count": 33
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 32
    },
    {
      "term": "Dilated pupils",
      "count": 31
    },
    {
      "term": "Recovery prolonged",
      "count": 31
    },
    {
      "term": "Apnoea",
      "count": 30
    },
    {
      "term": "Elevated temperature",
      "count": 29
    },
    {
      "term": "Hyperthermia",
      "count": 29
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 28
    },
    {
      "term": "Hyperactivity",
      "count": 27
    },
    {
      "term": "Not eating",
      "count": 23
    },
    {
      "term": "Weight loss",
      "count": 23
    },
    {
      "term": "Dysphoria",
      "count": 22
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 21
    },
    {
      "term": "Hypothermia",
      "count": 19
    },
    {
      "term": "Depression",
      "count": 18
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 18
    },
    {
      "term": "Elevated creatinine",
      "count": 18
    },
    {
      "term": "Hyperglycaemia",
      "count": 18
    },
    {
      "term": "INEFFECTIVE, ANESTHESIA",
      "count": 18
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 18
    },
    {
      "term": "Tachycardia",
      "count": 17
    },
    {
      "term": "Vocalisation",
      "count": 17
    },
    {
      "term": "Dyspnoea",
      "count": 16
    },
    {
      "term": "Twitching",
      "count": 16
    },
    {
      "term": "Dehydration",
      "count": 15
    },
    {
      "term": "Hiding",
      "count": 15
    },
    {
      "term": "Agitation",
      "count": 14
    },
    {
      "term": "Anaemia NOS",
      "count": 14
    },
    {
      "term": "Blindness",
      "count": 13
    },
    {
      "term": "Cyanosis",
      "count": 13
    },
    {
      "term": "Sedation",
      "count": 13
    },
    {
      "term": "Seizure NOS",
      "count": 13
    },
    {
      "term": "Drooling",
      "count": 12
    },
    {
      "term": "Hypersalivation",
      "count": 12
    },
    {
      "term": "Hypotension",
      "count": 12
    },
    {
      "term": "Inappetence",
      "count": 12
    },
    {
      "term": "Restlessness",
      "count": 12
    },
    {
      "term": "Sedation prolonged",
      "count": 12
    },
    {
      "term": "Abnormal radiograph finding",
      "count": 11
    },
    {
      "term": "Leucocytosis NOS",
      "count": 11
    },
    {
      "term": "Not drinking",
      "count": 11
    },
    {
      "term": "Nystagmus",
      "count": 11
    },
    {
      "term": "Unrelated death",
      "count": 11
    },
    {
      "term": "Aggression",
      "count": 10
    },
    {
      "term": "Anxiety",
      "count": 10
    },
    {
      "term": "Bradycardia",
      "count": 10
    },
    {
      "term": "Decreased appetite",
      "count": 10
    },
    {
      "term": "Excitation",
      "count": 10
    },
    {
      "term": "Facial swelling (see also 'Skin')",
      "count": 10
    },
    {
      "term": "Tachypnoea",
      "count": 10
    },
    {
      "term": "Third eyelid protrusion",
      "count": 10
    },
    {
      "term": "Thrombocytopenia",
      "count": 10
    },
    {
      "term": "Unresponsive to stimuli",
      "count": 10
    },
    {
      "term": "Convulsion",
      "count": 9
    },
    {
      "term": "Head bobbing",
      "count": 9
    },
    {
      "term": "Inappropriate urination",
      "count": 9
    },
    {
      "term": "Abnormal pupil light reflex",
      "count": 8
    },
    {
      "term": "Constipation",
      "count": 8
    },
    {
      "term": "Decreased body temperature",
      "count": 8
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 8
    },
    {
      "term": "Hyperexcitation",
      "count": 8
    },
    {
      "term": "Incorrect route of drug administration",
      "count": 8
    },
    {
      "term": "Malaise",
      "count": 8
    },
    {
      "term": "Pale mucous membrane",
      "count": 8
    },
    {
      "term": "Tremor",
      "count": 8
    },
    {
      "term": "Cardiorespiratory arrest",
      "count": 7
    },
    {
      "term": "Facial oedema",
      "count": 7
    },
    {
      "term": "Head tilt - ear disorder",
      "count": 7
    },
    {
      "term": "Hyperphosphataemia",
      "count": 7
    },
    {
      "term": "INEFFECTIVE, SEDATION",
      "count": 7
    },
    {
      "term": "Lateral recumbency",
      "count": 7
    },
    {
      "term": "Musculoskeletal disorder NOS",
      "count": 7
    },
    {
      "term": "Mydriasis",
      "count": 7
    },
    {
      "term": "Neutrophilia",
      "count": 7
    },
    {
      "term": "Not sleeping",
      "count": 7
    },
    {
      "term": "Pacing",
      "count": 7
    },
    {
      "term": "Panting",
      "count": 7
    },
    {
      "term": "Surgical site disorder",
      "count": 7
    },
    {
      "term": "Systemic disorder NOS",
      "count": 7
    },
    {
      "term": "Abnormal menace reflex test",
      "count": 6
    },
    {
      "term": "Decreased urine concentration",
      "count": 6
    },
    {
      "term": "Elevated globulins",
      "count": 6
    },
    {
      "term": "Elevated liver enzymes",
      "count": 6
    },
    {
      "term": "Emesis",
      "count": 6
    },
    {
      "term": "Haematuria",
      "count": 6
    },
    {
      "term": "Heart murmur",
      "count": 6
    },
    {
      "term": "Hyperkalaemia",
      "count": 6
    },
    {
      "term": "Neurological signs NOS",
      "count": 6
    },
    {
      "term": "Pulmonary congestion",
      "count": 6
    },
    {
      "term": "Pyrexia",
      "count": 6
    },
    {
      "term": "Respiratory arrest",
      "count": 6
    },
    {
      "term": "Shaking",
      "count": 6
    },
    {
      "term": "Stupor",
      "count": 6
    }
  ]
}