http://articles.mercola.com/sites/articles/archive/2001/02/07/mmr-vacination.aspxA large prospective follow up of the measles, mumps, and rubella (MMR) vaccination program in Finland concluded that serious adverse events are rare and greatly outweighed by the risks of disease. The message was also reinforced by two independent advisoryenCommunityServer 2008.5 SP1 (Build: 31106.3070)