Kennedy says panel will examine childhood vaccine schedule after promising not to change it

The new Health and Human Services secretary vowed to investigate the childhood vaccine schedule that prevents measles, polio and other dangerous diseases.

​The new Health and Human Services secretary vowed to investigate the childhood vaccine schedule that prevents measles, polio and other dangerous diseases.   The new Health and Human Services secretary vowed to investigate the childhood vaccine schedule that prevents measles, polio and other dangerous diseases.