Zoster vaccine (inactivated)
Generic name: zoster vaccine (inactivated) [ ZOS-ter-VAX-een ]
Brand name: Shingrix
Dosage form: intramuscular powder for injection (adjuvanted)
Drug class:Viral vaccines
What is inactivated zoster vaccine?
Herpes zoster is caused by the same virus (varicella) that causes chickenpox in children. When this virus becomes active again, it can cause herpes zoster, or shingles. Inactivated zoster vaccine helps prevent shingles.
This vaccine works by exposing you to a small dose of inactive virus, which causes the body to develop immunity to the disease. This vaccine will not treat an active infection that has already developed in the body.
Inactivated zoster vaccine is used to prevent herpes zoster virus (shingles):
in people age 50 and older, including people who previously received a live zoster vaccine (Zostavax); and
in people 18 years and older at increased risk of herpes zoster virus (shingles) due to a weak immune system.
Inactivated zoster vaccine will not treat chickenpox, shingles, or nerve pain caused by shingles (post-herpetic neuralgia).
Inactivated zoster vaccine may also be used for purposes not listed in this medication guide.
Warnings
You should not receive the second shot if you had a life-threatening allergic reaction after the first shot.
Before taking this medicine
You should not receive this vaccine if you have ever had a life-threatening allergic reaction to inactivated zoster virus vaccine.
Tell your doctor if:
you have ever had an allergic reaction to any vaccine; or
you have fainted after receiving an injection.
Tell your doctor if you are pregnant or breastfeeding.
How is this vaccine given?
Inactivated zoster vaccine is given as an injection (shot) into a muscle. A healthcare provider will give you this injection.
This vaccine is usually given in a series of 2 shots:
the second shot may be given any time within 2 to 6 months after the first shot.
for people who have a weak immune system, the second shot may be given any time within 1 to 2 months after the first shot.
You may receive this vaccine at the same time that you get a flu shot.
Read all patient information, medication guides, and instruction sheets provided to you. Ask your doctor or pharmacist if you have any questions.
What happens if I miss a dose?
Call your doctor if you miss the second dose or if you get behind schedule. You must receive all recommended doses of this vaccine to be fully protected against disease.
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