{
  "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": "2026-04-28"
  },
  "results": [
    {
      "term": "DEVICE DELIVERY SYSTEM ISSUE",
      "count": 498
    },
    {
      "term": "DRUG DOSE OMISSION BY DEVICE",
      "count": 435
    },
    {
      "term": "NO ADVERSE EVENT",
      "count": 401
    },
    {
      "term": "DYSPNOEA",
      "count": 202
    },
    {
      "term": "COUGH",
      "count": 91
    },
    {
      "term": "HEADACHE",
      "count": 84
    },
    {
      "term": "PNEUMONIA",
      "count": 78
    },
    {
      "term": "FATIGUE",
      "count": 77
    },
    {
      "term": "SINUSITIS",
      "count": 77
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 75
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 72
    },
    {
      "term": "NAUSEA",
      "count": 71
    },
    {
      "term": "ASTHMA",
      "count": 70
    },
    {
      "term": "COVID-19",
      "count": 69
    },
    {
      "term": "OFF LABEL USE",
      "count": 67
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED BY DEVICE",
      "count": 64
    },
    {
      "term": "ILLNESS",
      "count": 53
    },
    {
      "term": "DIARRHOEA",
      "count": 51
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 50
    },
    {
      "term": "BRONCHITIS",
      "count": 48
    },
    {
      "term": "MALAISE",
      "count": 45
    },
    {
      "term": "DIZZINESS",
      "count": 44
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 44
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 43
    },
    {
      "term": "FALL",
      "count": 42
    },
    {
      "term": "DEVICE ISSUE",
      "count": 41
    },
    {
      "term": "VOMITING",
      "count": 41
    },
    {
      "term": "PAIN",
      "count": 39
    },
    {
      "term": "UPPER RESPIRATORY TRACT INFECTION",
      "count": 39
    },
    {
      "term": "DEVICE MALFUNCTION",
      "count": 36
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 36
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 34
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 34
    },
    {
      "term": "MIGRAINE",
      "count": 33
    },
    {
      "term": "RESPIRATORY TRACT INFECTION",
      "count": 33
    },
    {
      "term": "INFLUENZA",
      "count": 31
    },
    {
      "term": "INJECTION SITE PAIN",
      "count": 29
    },
    {
      "term": "PRURITUS",
      "count": 29
    },
    {
      "term": "INFECTION",
      "count": 28
    },
    {
      "term": "WHEEZING",
      "count": 28
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 28
    },
    {
      "term": "ARTHRALGIA",
      "count": 26
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 26
    },
    {
      "term": "GASTROINTESTINAL DISORDER",
      "count": 26
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 26
    },
    {
      "term": "OROPHARYNGEAL PAIN",
      "count": 26
    },
    {
      "term": "ASTHENIA",
      "count": 25
    },
    {
      "term": "ANXIETY",
      "count": 24
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 24
    },
    {
      "term": "PRODUCT PACKAGING QUANTITY ISSUE",
      "count": 24
    },
    {
      "term": "PRODUCTIVE COUGH",
      "count": 24
    },
    {
      "term": "SEASONAL ALLERGY",
      "count": 24
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 23
    },
    {
      "term": "DEHYDRATION",
      "count": 23
    },
    {
      "term": "EAR INFECTION",
      "count": 23
    },
    {
      "term": "BACK PAIN",
      "count": 22
    },
    {
      "term": "CONTUSION",
      "count": 22
    },
    {
      "term": "INFUSION SITE PAIN",
      "count": 22
    },
    {
      "term": "HYPOTENSION",
      "count": 21
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 21
    },
    {
      "term": "PALPITATIONS",
      "count": 21
    },
    {
      "term": "PYREXIA",
      "count": 21
    },
    {
      "term": "RASH",
      "count": 21
    },
    {
      "term": "GASTROOESOPHAGEAL REFLUX DISEASE",
      "count": 20
    },
    {
      "term": "INSOMNIA",
      "count": 20
    },
    {
      "term": "NASAL CONGESTION",
      "count": 20
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 20
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 19
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 19
    },
    {
      "term": "MULTIPLE ALLERGIES",
      "count": 19
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 19
    },
    {
      "term": "CHRONIC OBSTRUCTIVE PULMONARY DISEASE",
      "count": 18
    },
    {
      "term": "EPISTAXIS",
      "count": 18
    },
    {
      "term": "ERYTHEMA",
      "count": 18
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 18
    },
    {
      "term": "DEPRESSION",
      "count": 17
    },
    {
      "term": "STRESS",
      "count": 17
    },
    {
      "term": "SYNCOPE",
      "count": 17
    },
    {
      "term": "TREMOR",
      "count": 17
    },
    {
      "term": "VIRAL INFECTION",
      "count": 17
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 16
    },
    {
      "term": "CHEST PAIN",
      "count": 16
    },
    {
      "term": "DEVICE BREAKAGE",
      "count": 16
    },
    {
      "term": "THERAPEUTIC PRODUCT INEFFECTIVE",
      "count": 16
    },
    {
      "term": "THROAT IRRITATION",
      "count": 16
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 16
    },
    {
      "term": "ANAEMIA",
      "count": 15
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 15
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 15
    },
    {
      "term": "INFUSION RELATED REACTION",
      "count": 15
    },
    {
      "term": "INFUSION SITE ERYTHEMA",
      "count": 14
    },
    {
      "term": "ADVERSE EVENT",
      "count": 13
    },
    {
      "term": "DEATH",
      "count": 13
    },
    {
      "term": "EXPIRED PRODUCT ADMINISTERED",
      "count": 13
    },
    {
      "term": "GASTROENTERITIS VIRAL",
      "count": 13
    },
    {
      "term": "HERPES ZOSTER",
      "count": 13
    },
    {
      "term": "HOSPITALISATION",
      "count": 13
    },
    {
      "term": "HYPERTENSION",
      "count": 13
    },
    {
      "term": "INFUSION SITE SWELLING",
      "count": 13
    },
    {
      "term": "INJECTION SITE ERYTHEMA",
      "count": 13
    }
  ]
}