zoster vaccine (inactivated)

What is the most important information I should know about this vaccine?

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.

What should I discuss with my healthcare provider before receiving this 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?

What happens if I overdose?

An overdose of this vaccine is unlikely to occur.

What should I avoid after receiving this vaccine?

Follow your doctor's instructions about any restrictions on food, beverages, or activity.

What are the possible side effects of this vaccine?

Becoming infected with shingles is much more dangerous to your health than receiving the vaccine to protect against it. Like any medicine, this vaccine can cause side effects, but the risk of serious side effects is extremely low.

• weakness or tingling;
• trouble speaking or swallowing;
• problems with balance or eye movement; or
• loss of bladder or bowel control.

Common side effects include:

• headache, muscle pain;
• feeling tired;
• stomach pain, nausea, vomiting, diarrhea;
• fever, shivering; or
• pain, redness, or swelling where the shot was given.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report vaccine side effects to the US Department of Health and Human Services at 1-800-822-7967.

What other drugs will affect inactivated zoster vaccine?

Other drugs may affect inactivated zoster vaccine, including prescription and over-the-counter medicines, vitamins, and herbal products. Tell your doctor about all other medicines you use.

Where can I get more information?

Your doctor or pharmacist can provide more information about this vaccine. Additional information is available from your local health department or the Centers for Disease Control and Prevention.