http://articles.mercola.com/sites/articles/archive/2002/01/30/vaccine-plant.aspxBy Ed Silverman Merck & Co. has been cited by federal regulators for numerous quality-control problems at a manufacturing plant where several important vaccines are made. The Food and Drug Administration issued two enforcement reports -- extensiveenCommunityServer 2008.5 SP1 (Build: 31106.3070)