What are possible complications of varicella-zoster virus (VZV) infection?

Updated: Feb 15, 2019
  • Author: Wayne E Anderson, DO, FAHS, FAAN; Chief Editor: Pranatharthi Haran Chandrasekar, MBBS, MD  more...
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Severe pain and insomnia are most bothersome to patients. About 95% of patients with zoster experience severe pain during the illness.

Other presentations of zoster, including ocular (keratitis) and spinal cord (myelitis) presentations, may result in additional morbidity.

Bacterial superinfection (impetiginization) of vesicular skin lesions can occur.

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