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Zoster Vaccine Live (PF)

Pronounced

"ZAA-ster VYE-russ vack-SEEN"

Common brand names:

Zostavax

Uses

This medication is a vaccine used to prevent zoster (shingles) in adults 50 years and older. Zoster is caused by the same virus that causes chickenpox. After you have been infected with chickenpox (usually in childhood), the virus can live in your body's nerve roots in an inactive form. For reasons that are not fully understood, the virus may become active again. This causes shingles with symptoms of rash, blisters, and pain.

This vaccine works by boosting the body's natural defense (immunity) against the zoster virus so that symptoms of shingles do not develop. It should not be used for treating active shingles, nerve pain caused by shingles, or for the prevention of chickenpox.

This vaccine should not be used by children.

How to Use This Medication

Read all vaccine information available from your health care professional before receiving the vaccine. If you have any questions, ask your health care professional.

This vaccine is given by injection under the skin by a health care professional. It is usually given in the upper arm.

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Drug information is selected from data included with permission and copyrighted by First DataBank, Inc. This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional. Always seek the advice of your healthcare professional if you have any questions about this product or your medical condition. This information is not intended as individual medical advice and does not substitute for the knowledge and judgment of your healthcare professional. This information does not contain any assurances that this product is safe, effective or appropriate for you.

This information is intended only for residents of the United States. Products sold under the same brand names in other countries may contain different ingredients.

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Information expires December 2025.