{
  "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": 103
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 81
    },
    {
      "term": "INEFFECTIVE, ANTIINFLAMMATORY",
      "count": 74
    },
    {
      "term": "Anorexia",
      "count": 60
    },
    {
      "term": "Elevated serum alkaline phosphatase (SAP)",
      "count": 59
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 59
    },
    {
      "term": "Death",
      "count": 53
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 47
    },
    {
      "term": "Polydipsia",
      "count": 46
    },
    {
      "term": "Diarrhoea",
      "count": 45
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 45
    },
    {
      "term": "Death by euthanasia",
      "count": 42
    },
    {
      "term": "Depression",
      "count": 37
    },
    {
      "term": "Weight loss",
      "count": 37
    },
    {
      "term": "Polyuria",
      "count": 36
    },
    {
      "term": "Ataxia",
      "count": 35
    },
    {
      "term": "Fever",
      "count": 31
    },
    {
      "term": "INEFFECTIVE, ATOPY CONTROL",
      "count": 30
    },
    {
      "term": "Pruritus",
      "count": 30
    },
    {
      "term": "Anaphylaxis",
      "count": 29
    },
    {
      "term": "INEFFECTIVE, LOSS OF EFFECT",
      "count": 24
    },
    {
      "term": "Skin lesion NOS",
      "count": 24
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 23
    },
    {
      "term": "Anaemia NOS",
      "count": 22
    },
    {
      "term": "Leucocytosis NOS",
      "count": 22
    },
    {
      "term": "Pale mucous membrane",
      "count": 22
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 21
    },
    {
      "term": "Hyperglycaemia",
      "count": 20
    },
    {
      "term": "Thrombocytopenia",
      "count": 20
    },
    {
      "term": "Seizure NOS",
      "count": 19
    },
    {
      "term": "Not eating",
      "count": 18
    },
    {
      "term": "Bloody diarrhoea",
      "count": 17
    },
    {
      "term": "Erythema (for urticaria see Immune SOC)",
      "count": 17
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 17
    },
    {
      "term": "Elevated liver enzymes",
      "count": 16
    },
    {
      "term": "Elevated total bilirubin",
      "count": 15
    },
    {
      "term": "Incorrect route of drug administration",
      "count": 15
    },
    {
      "term": "Blood in vomit",
      "count": 14
    },
    {
      "term": "Emesis",
      "count": 14
    },
    {
      "term": "Neutrophilia",
      "count": 14
    },
    {
      "term": "Vocalisation",
      "count": 14
    },
    {
      "term": "Elevated creatinine",
      "count": 13
    },
    {
      "term": "Pain NOS",
      "count": 13
    },
    {
      "term": "Abnormal radiograph finding",
      "count": 12
    },
    {
      "term": "Confusion",
      "count": 12
    },
    {
      "term": "Convulsion",
      "count": 12
    },
    {
      "term": "Dehydration",
      "count": 12
    },
    {
      "term": "Dyspnoea",
      "count": 12
    },
    {
      "term": "Hyperphosphataemia",
      "count": 12
    },
    {
      "term": "Inappetence",
      "count": 12
    },
    {
      "term": "Itching",
      "count": 12
    },
    {
      "term": "Pancreatitis",
      "count": 12
    },
    {
      "term": "Trembling",
      "count": 12
    },
    {
      "term": "Weakness",
      "count": 12
    },
    {
      "term": "Abnormal ultrasound finding",
      "count": 11
    },
    {
      "term": "Collapse (see also 'Cardio-vascular' and 'Systemic disorders')",
      "count": 11
    },
    {
      "term": "Hives (see also 'Skin')",
      "count": 11
    },
    {
      "term": "Loose stool",
      "count": 11
    },
    {
      "term": "Restlessness",
      "count": 11
    },
    {
      "term": "Skin disorders NOS",
      "count": 11
    },
    {
      "term": "Alopecia NOS",
      "count": 10
    },
    {
      "term": "Bradycardia",
      "count": 10
    },
    {
      "term": "Diabetes mellitus",
      "count": 10
    },
    {
      "term": "Elevated gamma-glutamyl transferase (GGT)",
      "count": 10
    },
    {
      "term": "Facial swelling (see also 'Skin')",
      "count": 10
    },
    {
      "term": "Neutropenia",
      "count": 10
    },
    {
      "term": "PR-SKIN, LESION(S)",
      "count": 10
    },
    {
      "term": "Panting",
      "count": 10
    },
    {
      "term": "Shaking",
      "count": 10
    },
    {
      "term": "Tachycardia",
      "count": 10
    },
    {
      "term": "Urinary incontinence",
      "count": 10
    },
    {
      "term": "Decreased appetite",
      "count": 9
    },
    {
      "term": "Dermatitis",
      "count": 9
    },
    {
      "term": "Hypersalivation",
      "count": 9
    },
    {
      "term": "Polyphagia",
      "count": 9
    },
    {
      "term": "Polypnoea",
      "count": 9
    },
    {
      "term": "Reddening of the skin",
      "count": 9
    },
    {
      "term": "Shock",
      "count": 9
    },
    {
      "term": "Skin hyperaemia",
      "count": 9
    },
    {
      "term": "Underdose",
      "count": 9
    },
    {
      "term": "Adipsia",
      "count": 8
    },
    {
      "term": "Elevated cholesterol (total)",
      "count": 8
    },
    {
      "term": "Hyperproteinaemia",
      "count": 8
    },
    {
      "term": "Hypoglycaemia",
      "count": 8
    },
    {
      "term": "Lack of efficacy (bacteria) - NOS",
      "count": 8
    },
    {
      "term": "Lack of efficacy (ectoparasite) - flea",
      "count": 8
    },
    {
      "term": "Musculoskeletal disorder NOS",
      "count": 8
    },
    {
      "term": "Aggression",
      "count": 7
    },
    {
      "term": "Eosinopenia",
      "count": 7
    },
    {
      "term": "Glucosuria",
      "count": 7
    },
    {
      "term": "Hypoalbuminaemia",
      "count": 7
    },
    {
      "term": "Inappropriate urination",
      "count": 7
    },
    {
      "term": "Injection site pain",
      "count": 7
    },
    {
      "term": "Lateral recumbency",
      "count": 7
    },
    {
      "term": "Leucopenia NOS",
      "count": 7
    },
    {
      "term": "Lymphopenia",
      "count": 7
    },
    {
      "term": "Melaena",
      "count": 7
    },
    {
      "term": "Nasal discharge",
      "count": 7
    },
    {
      "term": "Nystagmus",
      "count": 7
    },
    {
      "term": "Ocular discharge",
      "count": 7
    }
  ]
}