Shingles Vaccine: Protecting Yourself Against a Painful Condition

Shingles, a painful rash caused by the reactivation of the varicella-zoster virus (the same virus that causes chickenpox), affects approximately 1 in 3 adults in the United States. Fortunately, a highly effective vaccine is available to prevent shingles and its complications. This article provides a comprehensive overview of the shingles vaccine, including who should get it, why it’s important, and what to expect.

What is Shingles?

Shingles occurs when the varicella-zoster virus, which remains dormant in the body after a chickenpox infection, becomes reactivated. The virus affects nerves, causing a painful rash that typically appears on one side of the body. Symptoms often begin with tingling, itching, or pain, followed by a blistering rash. While most cases resolve within 2-4 weeks, some individuals experience long-term nerve pain called postherpetic neuralgia (PHN), which can be severe and debilitating .

Who Should Get the Shingles Vaccine?

The Centers for Disease Control and Prevention (CDC) recommends the recombinant zoster vaccine (RZV), marketed as Shingrix, for the following groups:

• Adults 50 years and older: Two doses, separated by 2-6 months, are recommended for all adults in this age group, regardless of whether they’ve had shingles before or received a previous shingles vaccine .
• Adults 19 years and older with weakened immune systems: Individuals with compromised immune systems due to disease or therapy should similarly receive two doses of Shingrix. The second dose can be administered 1-2 months after the first .

There is no maximum age for receiving the Shingrix vaccine .

Why is Shingles Vaccination Important?

Shingles vaccination is the most effective way to protect against shingles and its complications. Shingrix is over 90% effective in preventing shingles and PHN in adults 50 years and older with healthy immune systems . Preventing shingles also reduces the risk of developing the debilitating long-term nerve pain associated with PHN.

What is Shingrix?

Shingrix is a non-live, recombinant zoster vaccine. It’s given as a two-dose series, administered in the upper arm. The vaccine can be given at the same time as other vaccines, including the COVID-19 vaccine .

Where Can You Get the Shingles Vaccine?

The Shingles vaccine is available at various locations, including:

• Pharmacies, such as Walgreens
• Doctor’s offices
• Local health departments

Is the Shingles Vaccine Safe?

Shingrix is generally well-tolerated. Common side effects include pain, redness, and swelling at the injection site, as well as fatigue, headache, fever, shivering, muscle pain, nausea, and vomiting. These side effects are typically mild to moderate and resolve within a few days .

Shingles Vaccine and Autoimmune Conditions

Individuals with autoimmune conditions, such as Thyroid Eye Disease, may have concerns about the shingles vaccine potentially triggering a flare-up. It’s important to discuss these concerns with your healthcare provider to determine if vaccination is appropriate .

Key Takeaways

• Shingles is a painful condition caused by the reactivation of the chickenpox virus.
• The Shingrix vaccine is highly effective in preventing shingles and its complications.
• Adults 50 years and older, and those 19 and older with weakened immune systems, should get vaccinated.
• Shingrix is a safe and well-tolerated vaccine.