1. Preventing tetanus, diphtheria, and pertussis among adolescents: use of tetanus toxoid, reduced diphtheria toxoid and acellular pertussis vaccines recommendations of the Advisory Committee on Immunization Practices (ACIP);Broder;MMWR Recomm Rep,2006
2. Updated recommendations for use of tetanus toxoid, reduced diphtheria toxoid and acellular pertussis (Tdap) vaccine from the Advisory Committee on Immunization Practices, 2010;Centers for Disease Control Prevention (CDC);MMWR Morb Mortal Wkly Rep,2011
3. Food and Drug Administration (FDA). Complete list of vaccines licensed for immunization and distribution in the US, Product information, http://www.fda.gov/BiologicsBloodVaccines/Vaccines/ApprovedProducts/UCM093833; 2012 [accessed 22.10.12].
4. The Vaccine Adverse Event Reporting System (VAERS);Chen;Vaccine,1994
5. Food and Drug Administration (FDA). Postmarketing safety reporting requirements for drug and biologic products, http://www.fda.gov/Drugs/DrugSafety/ucm299833.htm; 2012 [accessed 22.10.12].