Shingles plummets among younger adults but is mysteriously rising in another group​Shingles plummets among younger adults but is mysteriously rising in another group 

 Shingles is dropping among people who got chickenpox shots but mysteriously rising in people 35 and older, new research shows.  ​​Shingles is dropping among people who got chickenpox shots but mysteriously rising in people 35 and older, new research shows.