Measles is highly infectious, and new research shows that complications from the infection may be even more deadly than originally thought.
원문출처 : http://www.cnn.com/2016/11/01/health/measles-vaccination-sspe-complication/index.html
원문출처 : http://www.cnn.com/2016/11/01/health/measles-vaccination-sspe-complication/index.html