title: Utility of large-linked databases in vaccine safety, particularly in distinguishing independent and synergistic effects. The Vaccine Safety Datalink Investigators.
authors.affiliation: National Immunization Program, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
authors.forename: S G
authors.initials: SG
authors.lastname: Wassilak
authors.forename: J W
authors.initials: JW
authors.lastname: Glasser
authors.forename: R T
authors.initials: RT
authors.lastname: Chen
authors.forename: S C
authors.initials: SC
authors.lastname: Hadler
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D002986:Clinical Trials as Topic / Q000379:methods; D016208:Databases, Factual; D006279:Health Maintenance Organizations; D006801:Humans; D044469:Racial Groups; D012449:Safety; D014481:United States; D014612:Vaccines / Q000009:adverse effects / Q000592:standards*
chemical_list: D014612:Vaccines