{
  "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": "Skin scab",
      "count": 837
    },
    {
      "term": "Vomiting",
      "count": 802
    },
    {
      "term": "Lethargy (see also Central nervous system depression in Neurological)",
      "count": 693
    },
    {
      "term": "Lack of efficacy - NOS",
      "count": 641
    },
    {
      "term": "Pruritus",
      "count": 637
    },
    {
      "term": "Weight loss",
      "count": 501
    },
    {
      "term": "Death by euthanasia",
      "count": 496
    },
    {
      "term": "Diarrhoea",
      "count": 445
    },
    {
      "term": "Not eating",
      "count": 428
    },
    {
      "term": "Skin lesion NOS",
      "count": 369
    },
    {
      "term": "Decreased appetite",
      "count": 347
    },
    {
      "term": "Partial lack of efficacy",
      "count": 322
    },
    {
      "term": "Anorexia",
      "count": 317
    },
    {
      "term": "Dermatitis",
      "count": 302
    },
    {
      "term": "Ataxia",
      "count": 292
    },
    {
      "term": "Death",
      "count": 292
    },
    {
      "term": "Vocalisation",
      "count": 248
    },
    {
      "term": "Scratching",
      "count": 234
    },
    {
      "term": "Itching",
      "count": 232
    },
    {
      "term": "Alopecia",
      "count": 225
    },
    {
      "term": "Intentional misuse",
      "count": 224
    },
    {
      "term": "Hiding",
      "count": 213
    },
    {
      "term": "Facial pruritus",
      "count": 201
    },
    {
      "term": "Localised hair loss",
      "count": 195
    },
    {
      "term": "Medication error NOS",
      "count": 193
    },
    {
      "term": "Emesis (multiple)",
      "count": 189
    },
    {
      "term": "Behavioural disorder NOS",
      "count": 187
    },
    {
      "term": "Alopecia local",
      "count": 180
    },
    {
      "term": "Seizure NOS",
      "count": 179
    },
    {
      "term": "Elevated blood urea nitrogen (BUN)",
      "count": 177
    },
    {
      "term": "Abnormal radiograph finding",
      "count": 170
    },
    {
      "term": "Dehydration",
      "count": 168
    },
    {
      "term": "Anaemia NOS",
      "count": 154
    },
    {
      "term": "Skin sore",
      "count": 152
    },
    {
      "term": "Inappropriate urination",
      "count": 151
    },
    {
      "term": "Hair loss NOS",
      "count": 148
    },
    {
      "term": "Elevated symmetrical dimethylarginine (SDMA)",
      "count": 143
    },
    {
      "term": "Abnormal cytology",
      "count": 141
    },
    {
      "term": "Excoriation",
      "count": 140
    },
    {
      "term": "Crust",
      "count": 138
    },
    {
      "term": "Musculoskeletal disorder NOS",
      "count": 138
    },
    {
      "term": "Not himself/herself",
      "count": 138
    },
    {
      "term": "Skin ulcer",
      "count": 137
    },
    {
      "term": "Hyperglycaemia",
      "count": 136
    },
    {
      "term": "Wound",
      "count": 127
    },
    {
      "term": "Elevated creatinine",
      "count": 126
    },
    {
      "term": "Limb weakness",
      "count": 121
    },
    {
      "term": "Polydipsia",
      "count": 120
    },
    {
      "term": "Injection site pain",
      "count": 118
    },
    {
      "term": "Lameness",
      "count": 118
    },
    {
      "term": "Excessive chewing, licking and/or grooming",
      "count": 110
    },
    {
      "term": "Not drinking",
      "count": 110
    },
    {
      "term": "Pain NOS",
      "count": 108
    },
    {
      "term": "Urinary tract infection",
      "count": 103
    },
    {
      "term": "Walking difficulty",
      "count": 102
    },
    {
      "term": "Polyuria",
      "count": 101
    },
    {
      "term": "Weakness",
      "count": 98
    },
    {
      "term": "Elevated alanine aminotransferase (ALT)",
      "count": 97
    },
    {
      "term": "Elevated renal parameters",
      "count": 97
    },
    {
      "term": "Other abnormal test result NOS",
      "count": 97
    },
    {
      "term": "Lethargy (see also Central nervous system depression in 'Neurological')",
      "count": 92
    },
    {
      "term": "Dilated pupils",
      "count": 90
    },
    {
      "term": "Reddening of the skin",
      "count": 90
    },
    {
      "term": "Constipation",
      "count": 86
    },
    {
      "term": "Fever",
      "count": 86
    },
    {
      "term": "Hyperphosphataemia",
      "count": 86
    },
    {
      "term": "Limping",
      "count": 84
    },
    {
      "term": "Heart murmur",
      "count": 82
    },
    {
      "term": "Bacterial skin infection NOS",
      "count": 80
    },
    {
      "term": "Localised itching",
      "count": 80
    },
    {
      "term": "Unable to walk",
      "count": 80
    },
    {
      "term": "Inappetence",
      "count": 79
    },
    {
      "term": "Disorientation",
      "count": 78
    },
    {
      "term": "Hind limb paresis",
      "count": 78
    },
    {
      "term": "Neutrophilia",
      "count": 76
    },
    {
      "term": "Moist dermatitis",
      "count": 75
    },
    {
      "term": "Aggression",
      "count": 74
    },
    {
      "term": "Falling",
      "count": 73
    },
    {
      "term": "Gait abnormality",
      "count": 72
    },
    {
      "term": "Hypokalaemia",
      "count": 72
    },
    {
      "term": "Blindness",
      "count": 71
    },
    {
      "term": "Leucocytosis NOS",
      "count": 70
    },
    {
      "term": "Urinary incontinence",
      "count": 70
    },
    {
      "term": "Renal failure",
      "count": 69
    },
    {
      "term": "Abnormal ultrasound finding",
      "count": 67
    },
    {
      "term": "Drooling",
      "count": 67
    },
    {
      "term": "Licking",
      "count": 66
    },
    {
      "term": "Wobbliness",
      "count": 66
    },
    {
      "term": "Haematuria",
      "count": 65
    },
    {
      "term": "Lateral recumbency",
      "count": 64
    },
    {
      "term": "Reluctant to move",
      "count": 64
    },
    {
      "term": "Erythema (for urticaria see Immune SOC)",
      "count": 63
    },
    {
      "term": "General illness",
      "count": 63
    },
    {
      "term": "Hot spot (pyotraumatic dermatitis)",
      "count": 63
    },
    {
      "term": "Bone and joint disorder NOS",
      "count": 61
    },
    {
      "term": "Joint swelling",
      "count": 61
    },
    {
      "term": "Elevated globulins",
      "count": 59
    },
    {
      "term": "Hind limb ataxia",
      "count": 58
    },
    {
      "term": "Twitching",
      "count": 58
    },
    {
      "term": "Immediate pain upon injection",
      "count": 57
    }
  ]
}