[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/share-dev.upmc.com\/2026\/05\/shingles-shot\/#Article","mainEntityOfPage":"https:\/\/share-dev.upmc.com\/2026\/05\/shingles-shot\/","headline":"Do I Need the Shingles Shot?","name":"Do I Need the Shingles Shot?","description":"<p><\/p>","datePublished":"2026-05-18","dateModified":"2026-07-10","author":{"@type":"Organization","@id":"https:\/\/www.upmc.com\/","name":"UPMC","url":"https:\/\/www.upmc.com\/","sameAs":"https:\/\/share-dev.upmc.com\/upmc\/","parentOrganization":"UPMC"},"publisher":{"@type":"Organization","name":"UPMC HealthBeat","logo":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2026\/05\/GettyImages-1437880901-e1779131963781.jpg","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2026\/05\/GettyImages-1437880901-e1779131963781.jpg","height":866,"width":2000},"url":"https:\/\/share-dev.upmc.com\/2026\/05\/shingles-shot\/","about":["Family Health","Health Topics A-Z"],"wordCount":1270,"articleBody":"Shingles is a painful and potentially dangerous viral disease, and it\u2019s much more common than you may realize. About one in three unvaccinated adults in the United States will get shingles at some point, and the risk rises sharply after age 50.The good news is that the shingles vaccine offers strong protection. According to the Centers for Disease Control and Prevention (CDC), it\u2019s more than 90% effective for adults with healthy immune systems.Before you decide whether you need the shingles shot, it helps to understand more about shingles and the vaccine.What Is Shingles and What Causes It?Shingles develops when the varicella-zoster virus \u2014 the same virus that causes chickenpox \u2014 becomes active again.After you recover from chickenpox, the virus doesn\u2019t leave your body. Instead, it settles quietly in your nerve tissue. Years or even decades later, the virus can become active again as shingles, often without warning.Most adults don\u2019t realize the virus is still there. But more than 99% of Americans born before 1980 have had chickenpox, even if they don\u2019t remember it. That means almost everyone carries the virus and can develop shingles later in life.This is why shingles feels so random \u2014 you can be healthy and active yet still have the virus become active again.How shingles affects youShingles usually begins with pain, tingling, or burning on one side of the body. A few days later, a rash appears. Blisters then form, scabbing over in a week to 10 days, and typically clearing within two to four weeks.Common shingles symptoms include:A stripe-like rash.Blisters.Chills.Fever.Headache.Pain or burning.Upset stomach.For many people, the pain is intense. Even the light touch of clothing can hurt. Some describe it as sharp, stabbing, or electric; others say it feels like a deep ache that doesn\u2019t let up.The most serious shingles complication is postherpetic neuralgia (PHN), long-lasting nerve pain that can continue for months or years after the rash heals. PHN can make daily activities difficult and affect sleep, mood, and overall quality of life. The risk of PHN increases with age, which is one reason the CDC strongly recommends the shingles vaccination for adults 50 and older.Shingles can also lead to vision problems, hearing issues, facial paralysis, pneumonia, or, in rare cases, swelling of the brain. Even though these complications are less common, they highlight why shingles prevention matters.Who Should Get the Shingles Vaccine After Age 50?The CDC shingles guidelines recommend the shingles vaccine for all adults 50 and older, even if you feel healthy.Shingrix, the brand name of the vaccine currently used in the United States, replaced the Zostavax vaccine in 2020. You should get the Shingrix shingles vaccine if:You previously received Zostavax. (Research shows Shingrix provides much stronger, longer\u2011lasting protection against shingles and its complications than Zostavax.)You\u2019re 50 or older.You\u2019ve had chickenpox.You\u2019ve had shingles before.You\u2019ve never had shingles.Not sure if you had chickenpox? Assume you did, and get the shingles vaccine.Why wait until you&#8217;re 50 for the shingles vaccination?The reason the CDC recommendation starts at age 50 is twofold:PHN is far more likely after 50.Shingles becomes more common and severe as you age.Age is the biggest risk factor for shingles because your immune system naturally weakens over time. Vaccination boosts your immune system and helps prevent the virus from becoming active again.Also, vaccination is the only proven way to significantly reduce your risk. Healthy habits, supplements, or lifestyle changes cannot prevent shingles.Sail past 50 without this vaccine? Good news \u2014 you&#8217;re never too old to get the shingles vaccination.Shingles Vaccine for Adults with Prior ShinglesA common question is whether you still need the vaccine if you already had shingles. According to the CDC, the answer is yes. Shingles can return, and the vaccine lowers your risk of another painful episode.You only need to wait until the rash has fully healed before getting vaccinated.Many people who\u2019ve had shingles once say they never want to experience it again. The vaccine is the best way to reduce that risk. Vaccination after shingles also helps protect you from PHN if the virus reactivates again.Getting the Shingles Shot If You Have a Weakened Immune SystemImmunocompromised adults 19 and older should also get the shingles shot, according to the CDC shingles guidelines. You may have a weakened immune system from a:Health condition \u2014 Such as cancer, HIV, or certain genetic disordersMedical treatment \u2014 Such as chemotherapy, radiation, stem\u2011cell transplant, or certain medications.Shingles Vaccine Two-Dose ScheduleShingrix is a two-dose vaccine. To get the vaccine&#8217;s strong, long-lasting shingles protection, follow the two-dose schedule:Dose 1 \u2014 Any time.Dose 2 \u2014 Two to six months after the first dose.If you have a weakened immune system, your provider may shorten the time between doses to one to two months.Completing both doses is key to getting the full benefit of the vaccine. But if you miss the six-month window, you don&#8217;t need to restart the series. Just get the second dose as soon as possible.Current CDC data shows that Shingrix provides strong protection for at least seven years. Ongoing research continues to track immunity over time.Shingles Vaccine Effectiveness and RisksShingrix is one of the most effective adult vaccines available. For adults 50 and older with healthy immune systems, it&#8217;s more than 90% effective at preventing shingles and PHN.This level of protection is especially important because shingles becomes more common \u2014 and more severe \u2014 as you age.According to the CDC, the shingles vaccine is safe, and most people tolerate it well.Common side effects of the shingles shotLike any vaccine, the shingles vaccine can cause side effects, but most are mild to moderate and last two to three days. Many people report mild, flu-like symptoms following their shingles vaccine. Other common side effects include:Fatigue.Fever or chills.Headache.Muscle pain.Redness or swelling at the injection site.Sore arm.Upset stomach.These temporary side effects show that your immune system is responding to the vaccine.Severe reactionsSevere allergic reactions to the shingles vaccine are rare. The CDC advises seeking immediate medical care if you experience:A fast heartbeat.Difficulty breathing.Dizziness or weakness.Hives.Swelling of the face or throat.So, Do You Need the Shingles Shot?If you\u2019re over 50, the answer is almost always yes. The shingles vaccine is safe, effective, and strongly recommended by the CDC.Vaccines play a major role in healthy aging. The shingles vaccine is an important adult vaccination because it prevents a painful disease and long-term nerve damage.If you\u2019re 50 or older (or 19 or older with a weakened immune system), talk with your doctor or pharmacist about getting Shingrix. Most pharmacies offer it without an appointment, making it easy to fit into your schedule.A two-dose series now can save you from months or years of pain later.SourcesCenters for Disease Control and Prevention. \u201cShingles Vaccination.\u201d Accessed February 2026.https:\/\/www.cdc.gov\/shingles\/vaccines\/index.html. Link.Centers for Disease Control and Prevention. \u201cShingles Symptoms and Complications.\u201d Accessed February 2026. https:\/\/www.cdc.gov\/shingles\/signs-symptoms\/index.html. Link.Centers for Disease Control and Prevention. \u201cShingles Facts and Stats.\u201d Accessed February 2026. https:\/\/www.cdc.gov\/shingles\/data-research\/index.html. Link.Centers for Disease Control and Prevention. \u201cClinical Overview of Shingles (Herpes Zoster).\u201d Accessed February 2026. https:\/\/www.cdc.gov\/shingles\/hcp\/clinical-overview\/index.html. Link.Centers for Disease Control and Prevention. \u201cWhat You Can Expect After Getting Shingrix Vaccine Fact Sheet.\u201d Accessed February 2026. https:\/\/www.cdc.gov\/shingles\/communication-resources\/shingles-vaccine-fact-sheet.html. Link."},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"2026","item":"https:\/\/share-dev.upmc.com\/2026\/#breadcrumbitem"},{"@type":"ListItem","position":2,"name":"05","item":"https:\/\/share-dev.upmc.com\/2026\/\/05\/#breadcrumbitem"},{"@type":"ListItem","position":3,"name":"Do I Need the Shingles Shot?","item":"https:\/\/share-dev.upmc.com\/2026\/05\/shingles-shot\/#breadcrumbitem"}]}]