Fifty years after the approval of an extremely effective vaccine against measles, one of the world’s most contagious diseases, the virus still poses a threat to domestic and global health security.
—
This article originally appeared here: https://tools.cdc.gov/api/embed/downloader/download.asp?m=132608&c=308321. The source website for this article is CDC Newsroom Feed.
The original publication date for this article is December 5, 2013 12:00 pm