| Childhood vaccination rates in South Carolina were 77.8 percent among Blue Cross and Blue Shield (BCBS) young commercially insured members from 2010 through 2016, according to a new study of medical claims by the Blue Cross Blue Shield Association (BCBSA). Nationally, 73.5 percent of young BCBS members were up-to-date on their CDC-recommended vaccinations during the seven-year span. ... |