{
  "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": "DYSPNOEA",
      "count": 9762
    },
    {
      "term": "COUGH",
      "count": 4710
    },
    {
      "term": "HEADACHE",
      "count": 4584
    },
    {
      "term": "DIARRHOEA",
      "count": 4106
    },
    {
      "term": "FATIGUE",
      "count": 4049
    },
    {
      "term": "PNEUMONIA",
      "count": 3947
    },
    {
      "term": "NAUSEA",
      "count": 3887
    },
    {
      "term": "DIZZINESS",
      "count": 3345
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 2996
    },
    {
      "term": "DEATH",
      "count": 2595
    },
    {
      "term": "HYPOTENSION",
      "count": 2357
    },
    {
      "term": "ASTHENIA",
      "count": 2345
    },
    {
      "term": "MALAISE",
      "count": 2336
    },
    {
      "term": "OFF LABEL USE",
      "count": 2275
    },
    {
      "term": "VOMITING",
      "count": 2087
    },
    {
      "term": "PAIN",
      "count": 2068
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 2066
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 2040
    },
    {
      "term": "FALL",
      "count": 1978
    },
    {
      "term": "CHEST PAIN",
      "count": 1736
    },
    {
      "term": "CHRONIC OBSTRUCTIVE PULMONARY DISEASE",
      "count": 1691
    },
    {
      "term": "DYSPNOEA EXERTIONAL",
      "count": 1672
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 1671
    },
    {
      "term": "DECREASED APPETITE",
      "count": 1626
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 1542
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 1515
    },
    {
      "term": "PYREXIA",
      "count": 1454
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 1384
    },
    {
      "term": "ARTHRALGIA",
      "count": 1383
    },
    {
      "term": "FLUID RETENTION",
      "count": 1344
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 1329
    },
    {
      "term": "HYPOXIA",
      "count": 1303
    },
    {
      "term": "PRODUCTIVE COUGH",
      "count": 1283
    },
    {
      "term": "EPISTAXIS",
      "count": 1256
    },
    {
      "term": "BACK PAIN",
      "count": 1247
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 1244
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 1218
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 1204
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 1203
    },
    {
      "term": "ANAEMIA",
      "count": 1191
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 1136
    },
    {
      "term": "PULMONARY HYPERTENSION",
      "count": 1114
    },
    {
      "term": "ANXIETY",
      "count": 1073
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 1008
    },
    {
      "term": "CONSTIPATION",
      "count": 990
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 983
    },
    {
      "term": "NASAL CONGESTION",
      "count": 966
    },
    {
      "term": "PULMONARY ARTERIAL HYPERTENSION",
      "count": 955
    },
    {
      "term": "THERAPY NON-RESPONDER",
      "count": 953
    },
    {
      "term": "INSOMNIA",
      "count": 952
    },
    {
      "term": "INFUSION SITE PAIN",
      "count": 950
    },
    {
      "term": "CARDIAC FAILURE CONGESTIVE",
      "count": 940
    },
    {
      "term": "COVID-19",
      "count": 924
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 923
    },
    {
      "term": "SYNCOPE",
      "count": 910
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 890
    },
    {
      "term": "LUNG DISORDER",
      "count": 888
    },
    {
      "term": "CARDIAC FAILURE",
      "count": 885
    },
    {
      "term": "RASH",
      "count": 883
    },
    {
      "term": "HYPERTENSION",
      "count": 882
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 869
    },
    {
      "term": "OEDEMA",
      "count": 847
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 845
    },
    {
      "term": "PALPITATIONS",
      "count": 842
    },
    {
      "term": "OROPHARYNGEAL PAIN",
      "count": 838
    },
    {
      "term": "BRONCHITIS",
      "count": 833
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 809
    },
    {
      "term": "PRURITUS",
      "count": 804
    },
    {
      "term": "FLUSHING",
      "count": 784
    },
    {
      "term": "THROAT IRRITATION",
      "count": 780
    },
    {
      "term": "SEASONAL ALLERGY",
      "count": 777
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 769
    },
    {
      "term": "PULMONARY OEDEMA",
      "count": 765
    },
    {
      "term": "DEHYDRATION",
      "count": 758
    },
    {
      "term": "SEPSIS",
      "count": 755
    },
    {
      "term": "ILLNESS",
      "count": 754
    },
    {
      "term": "PAIN IN JAW",
      "count": 743
    },
    {
      "term": "INFLUENZA",
      "count": 736
    },
    {
      "term": "SOMNOLENCE",
      "count": 729
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 723
    },
    {
      "term": "SINUSITIS",
      "count": 722
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 702
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 702
    },
    {
      "term": "TREMOR",
      "count": 685
    },
    {
      "term": "MYALGIA",
      "count": 677
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 676
    },
    {
      "term": "WHEEZING",
      "count": 665
    },
    {
      "term": "CARDIAC ARREST",
      "count": 657
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 656
    },
    {
      "term": "ASTHMA",
      "count": 648
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 635
    },
    {
      "term": "INFECTION",
      "count": 635
    },
    {
      "term": "HAEMOGLOBIN DECREASED",
      "count": 632
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 631
    },
    {
      "term": "RHINORRHOEA",
      "count": 624
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 616
    },
    {
      "term": "CARDIAC DISORDER",
      "count": 612
    },
    {
      "term": "INFUSION SITE ERYTHEMA",
      "count": 603
    },
    {
      "term": "ACUTE RESPIRATORY FAILURE",
      "count": 595
    },
    {
      "term": "ERYTHEMA",
      "count": 595
    }
  ]
}