INVANZ Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression i

  • reactions at the site of the injection
  • If experienced, these tend to have a Less Severe expression i

  • headache
  • nausea
  • diarrhea
  • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

  • low levels of a type of white blood cell called neutrophils
  • thrombophlebitis, an inflamed vein due to a blood clot
  • a complete or partial collapse of the lung airways called atelectasis
  • abnormal liver function tests
  • fast heartbeat
  • If experienced, these tend to have a Less Severe expression i

  • an infection due to the fungus Candida
  • increase in the number of platelets in the blood
  • high blood pressure
  • low blood pressure
  • throat irritation
  • gastroesophageal reflux disease
  • indigestion
  • constipation
  • inflammation or infection of the vagina
  • skin inflammation
  • erythema or redness of skin or mucous membrane
  • itching
  • mental status changes
  • dizziness
  • difficulty sleeping
  • fever
  • low energy
  • visible water retention
  • trouble breathing
  • cough
  • chest pain
  • vomiting
  • generalized weakness
  • intense abdominal pain
  • anxious feelings
  • RARE side effects

    If experienced, these tend to have a Severe expression i

  • diarrhea from an infection with Clostridium difficile bacteria
  • increased eosinophils in the blood
  • myoclonus, quick and involuntary muscle jerks
  • a type of brain function problem called encephalopathy
  • slow heartbeat
  • abnormal heart rhythm
  • heart failure
  • allergic reaction causing inflammation of blood vessels
  • escape of fluid into the lungs
  • gallstones
  • bleeding of the stomach or intestines
  • decreased kidney function
  • a skin disorder with blistering and peeling skin called toxic epidermal necrolysis
  • a skin disorder with blistering and peeling skin called Stevens-Johnson syndrome
  • decreased alertness or consciousness
  • hallucinations
  • seizures
  • wheezing
  • extreme breathing difficulty
  • an inability to completely empty the bladder
  • low body temperature
  • a significant type of allergic reaction called anaphylaxis
  • pancreatitis
  • a type of skin disorder called acute generalized exanthematous pustulosis
  • a type of significant allergic skin reaction called DRESS syndrome
  • If experienced, these tend to have a Less Severe expression i

  • a type of joint disorder due to excess uric acid in the blood called gout
  • dehydration
  • a stuffy and runny nose
  • joint pain
  • muscle weakness
  • drowsiness
  • fainting
  • pain
  • chills
  • muscle tremors
  • taste impairment
  • abnormal manner of walking
  • loss of muscle coordination
  • a type of abnormal movement disorder called dyskinesia
  • numbness
  • temporary redness of face and neck
  • decreased appetite
  • weight loss
  • hiccups
  • abdominal bloating
  • nervousness
  • pain in the upper abdomen or back and sides
  • hematoma, a collection of blood outside of the blood vessels
  • runny nose
  • a feeling of general discomfort called malaise
  • a fibrous thickening of the skin called induration
  • leg pain
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    Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

    CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.