Tetanus: References

US Department of Health and Human Services. Vaccines.gov. Tetanus. http://www.vaccines.gov/diseases/tetanus/. Accessed March 2016.

US Department of Health and Human Services. Centers for Disease Control and Prevention. Recommended Adult Immunization Schedule—United States – 2016. http://www.cdc.gov/vaccines/schedules/downloads/adult/adult-schedule.pdf. Accessed February 2016.

Routine vaccination recommendations. Johns Hopkins Medicine. http://www.hopkinsmedicine.org/healthlibrary/conditions/adult/mens_health/routine_vaccination_recommendations_85,p01463/. Accessed February 2016.