Who’s at Risk for Severe Chickenpox?
Published: Dec 12, 2023
Understanding who is at risk for severe chickenpox can help prioritize preventive measures and make informed health decisions.
Contents
High-Risk Groups
Adults, pregnant women, and immunocompromised individuals face a higher risk of severe complications from chickenpox. These groups should take extra precautions to avoid exposure.
Complications to Look Out For
Serious complications include pneumonia, encephalitis, and bacterial infections. These can lead to hospitalization or even be life-threatening.

Importance of Vaccination
Vaccination significantly reduces the risk of complications in high-risk groups, providing a crucial line of defense against severe chickenpox.
Frequently Asked Questions
Adults, pregnant women, and immunocompromised people.
Complications can include pneumonia and encephalitis.
It reduces the risk of severe chickenpox complications.
It's usually mild but can be serious in some cases.
Key Takeaways
Identifying risk factors can help prevent severe chickenpox and its complications.
References
- Seward JF, Zhang JX, Maupin TJ, et al. Contagiousness of varicella in vaccinated cases: a household contact study. JAMA 2004; 292:704.
- Lee BR, Feaver SL, Miller CA, et al. An elementary school outbreak of varicella attributed to vaccine failure: policy implications. J Infect Dis 2004; 190:477.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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