At a glance
Explore and download CDC's free resources about varicella diagnosis and breakthrough varicella.
Materials for providers
Varicella Diagnosis Fact Sheet
Learn how to promptly recognize and diagnose varicella.
Breakthrough Varicella Fact Sheet
Learn what breakthrough varicella (chickenpox) looks like in vaccinated people.
Chickenpox Vaccine Saves Lives Infographic
Print resource showing the success of the chickenpox vaccine program over the first 25 years.