we hit the bike trails every weekend shinges doesn't care. i grow all my own vegetables shingles doesn't care. we've still got the best moves you've ever seen good for you, but shingles doesn't care. because 1 in 3 people will get shingles, you need protection. but, no matter how healthy you feel, your immune system declines as you age increasing your risk for getting shingles. so, what can protect you? shingrix protects. you can protect yourself from shingles with a vaccine proven to be over 90% effective. shingrix is a vaccine used to prevent shingles in adults 50 years and older. shingrix does not protect everyone and is not for those with severe allergic reactions to its ingredients or to a previous dose. an increased risk of guillain-barré syndrome was observed after getting shingrix. fainting can also happen. the most common side effects are pain, redness, and swelling at the injection site, muscle pain, tiredness, headache, shivering, fever, and upset stomach.