{
  "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": "OFF LABEL USE",
      "count": 150
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 81
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED THERAPEUTIC ENVIRONMENT",
      "count": 69
    },
    {
      "term": "LABELLED DRUG-DRUG INTERACTION MEDICATION ERROR",
      "count": 57
    },
    {
      "term": "INJECTION SITE PAIN",
      "count": 48
    },
    {
      "term": "INJECTION SITE NODULE",
      "count": 43
    },
    {
      "term": "INJECTION SITE DISCHARGE",
      "count": 32
    },
    {
      "term": "DEATH",
      "count": 27
    },
    {
      "term": "INJECTION SITE MASS",
      "count": 25
    },
    {
      "term": "FATIGUE",
      "count": 24
    },
    {
      "term": "VIRAL LOAD INCREASED",
      "count": 23
    },
    {
      "term": "NAUSEA",
      "count": 21
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 19
    },
    {
      "term": "NODULE",
      "count": 18
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 18
    },
    {
      "term": "VIROLOGIC FAILURE",
      "count": 17
    },
    {
      "term": "PAIN",
      "count": 16
    },
    {
      "term": "INJECTION SITE ERYTHEMA",
      "count": 15
    },
    {
      "term": "INJECTION SITE REACTION",
      "count": 15
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 14
    },
    {
      "term": "INJECTION SITE SWELLING",
      "count": 13
    },
    {
      "term": "BLOOD HIV RNA INCREASED",
      "count": 12
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 12
    },
    {
      "term": "PATHOGEN RESISTANCE",
      "count": 12
    },
    {
      "term": "DIZZINESS",
      "count": 11
    },
    {
      "term": "HEADACHE",
      "count": 11
    },
    {
      "term": "PRURITUS",
      "count": 10
    },
    {
      "term": "SINGLE COMPONENT OF A TWO-COMPONENT PRODUCT ADMINISTERED",
      "count": 10
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 10
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 9
    },
    {
      "term": "VIRAL MUTATION IDENTIFIED",
      "count": 9
    },
    {
      "term": "DIARRHOEA",
      "count": 8
    },
    {
      "term": "DRUG RESISTANCE",
      "count": 8
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 8
    },
    {
      "term": "GENOTYPE DRUG RESISTANCE TEST POSITIVE",
      "count": 8
    },
    {
      "term": "BLOOD CREATININE INCREASED",
      "count": 7
    },
    {
      "term": "C-REACTIVE PROTEIN INCREASED",
      "count": 7
    },
    {
      "term": "HOSPITALISATION",
      "count": 7
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 7
    },
    {
      "term": "INJECTION SITE INDURATION",
      "count": 7
    },
    {
      "term": "VENTRICULAR FIBRILLATION",
      "count": 7
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 6
    },
    {
      "term": "LABELLED DRUG-DRUG INTERACTION ISSUE",
      "count": 6
    },
    {
      "term": "PNEUMONIA",
      "count": 6
    },
    {
      "term": "PRODUCT STORAGE ERROR",
      "count": 6
    },
    {
      "term": "RASH",
      "count": 6
    },
    {
      "term": "CHILLS",
      "count": 5
    },
    {
      "term": "ERYTHEMA",
      "count": 5
    },
    {
      "term": "ILLNESS",
      "count": 5
    },
    {
      "term": "INFECTION",
      "count": 5
    },
    {
      "term": "INJECTION SITE NECROSIS",
      "count": 5
    },
    {
      "term": "INJECTION SITE PRURITUS",
      "count": 5
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 5
    },
    {
      "term": "PYREXIA",
      "count": 5
    },
    {
      "term": "SKIN MASS",
      "count": 5
    },
    {
      "term": "TREATMENT FAILURE",
      "count": 5
    },
    {
      "term": "TREATMENT NONCOMPLIANCE",
      "count": 5
    },
    {
      "term": "URTICARIA",
      "count": 5
    },
    {
      "term": "VIRAEMIA",
      "count": 5
    },
    {
      "term": "VOMITING",
      "count": 5
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 5
    },
    {
      "term": "ASTHENIA",
      "count": 4
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 4
    },
    {
      "term": "CELLULITIS",
      "count": 4
    },
    {
      "term": "COUGH",
      "count": 4
    },
    {
      "term": "FALL",
      "count": 4
    },
    {
      "term": "HEPATIC CYTOLYSIS",
      "count": 4
    },
    {
      "term": "HYDROCELE",
      "count": 4
    },
    {
      "term": "INCORRECT ROUTE OF PRODUCT ADMINISTRATION",
      "count": 4
    },
    {
      "term": "INJECTION SITE DISCOMFORT",
      "count": 4
    },
    {
      "term": "INJECTION SITE INFECTION",
      "count": 4
    },
    {
      "term": "INJECTION SITE VESICLES",
      "count": 4
    },
    {
      "term": "INTENTIONAL DOSE OMISSION",
      "count": 4
    },
    {
      "term": "THERAPEUTIC RESPONSE UNEXPECTED",
      "count": 4
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 3
    },
    {
      "term": "ABORTION SPONTANEOUS",
      "count": 3
    },
    {
      "term": "ANAEMIA",
      "count": 3
    },
    {
      "term": "ANXIETY",
      "count": 3
    },
    {
      "term": "ARTHRALGIA",
      "count": 3
    },
    {
      "term": "BURNING SENSATION",
      "count": 3
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 3
    },
    {
      "term": "CYTOMEGALOVIRUS COLITIS",
      "count": 3
    },
    {
      "term": "DECREASED APPETITE",
      "count": 3
    },
    {
      "term": "DEEP VEIN THROMBOSIS",
      "count": 3
    },
    {
      "term": "DRUG INTERACTION",
      "count": 3
    },
    {
      "term": "DRUG LEVEL DECREASED",
      "count": 3
    },
    {
      "term": "DYSPEPSIA",
      "count": 3
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 3
    },
    {
      "term": "HEPATITIS B",
      "count": 3
    },
    {
      "term": "HEPATITIS B DNA INCREASED",
      "count": 3
    },
    {
      "term": "HEPATOCELLULAR CARCINOMA",
      "count": 3
    },
    {
      "term": "HIV VIRAEMIA",
      "count": 3
    },
    {
      "term": "HUMAN IMMUNODEFICIENCY VIRUS TRANSMISSION",
      "count": 3
    },
    {
      "term": "IMPAIRED HEALING",
      "count": 3
    },
    {
      "term": "INJECTION SITE ABSCESS",
      "count": 3
    },
    {
      "term": "INJECTION SITE BRUISING",
      "count": 3
    },
    {
      "term": "INSOMNIA",
      "count": 3
    },
    {
      "term": "LIVER TRANSPLANT",
      "count": 3
    },
    {
      "term": "MENTAL DISORDER",
      "count": 3
    },
    {
      "term": "MULTIPLE ORGAN DYSFUNCTION SYNDROME",
      "count": 3
    }
  ]
}