"The Shingrix vaccine provides protection from shingles for at least 7 years. In adults aged 50 and over with a healthy immune system, it is at least 90% effective. However, its effectiveness can vary depending on a person's age and immune system."

"While Shingrix is approved generally for people 50 and older, the FDA has also approved its use for those aged 19 years and older who are or will be at increased risk of shingles due to immunodeficiency or immunosuppression caused by disease or therapy."

Just information. Not a doctor nor making a recommendation. It is Dr. recommended for those 50 and older.