A measles vaccine is shown on a countertop at the Tamalpais Pediatrics clinic Friday in Greenbrae, California.
A measles vaccine is shown on a countertop at the Tamalpais Pediatrics clinic Friday in Greenbrae, California. Eric Risberg AP file, 2015
A measles vaccine is shown on a countertop at the Tamalpais Pediatrics clinic Friday in Greenbrae, California. Eric Risberg AP file, 2015

Study shows more asking about delaying or refusing childhood vaccines, and that has doctors worried

August 29, 2016 3:11 PM