Healthy Living: Shingles Vaccine Again?
The National Institute of Health estimates there are a million new cases of shingles in the U.S. every year.
Shingles are chicken pox, reactivated.
They can be painful, leave scars and can cause permanent damage.
Katie Boomgaard explains how a new vaccine on the market since mid-December is causing a lot of excitement and some confusion among doctors and patients in Healthy Living.