How often do you need the pneumonia vaccine?

* 65 years and older - if this is your first immunization, you only receive it once. * 65 years and older - if you have received an initial immunization before you turned 65, get a booster shot after you turn 65. There should be five years between the initial shot and a booster. * 18-65 years - one immunization and then one booster after age 65, if five years have passed since the initial shot. From Sutter Health