By the way, doctor: Should I get the shingles vaccine?
Q. I'm 67 and had shingles four years ago. Am I immune to it now? If not, should I get the new shingles vaccine?
A. Zostavax, the vaccine against herpes zoster (shingles), hasn't been tested in people who've had a prior episode of shingles, so I don't have a precise answer to your question. However, with a few exceptions (see box), the Centers for Disease Control and Prevention recommends the vaccine for all adults ages 60 or over.