Physician's Guide to Reporting to the Vaccine Adverse Event Reporting System (VAERS) (PDF, 23KB)
Epidemiology and Prevention of Vaccine-Preventable Diseases
(Pinkbook). Centers for Disease Control and Prevention (CDC)
Vaccine Safety Training and Education
Vaccine safety training and educational materials from CDC Immunization Safety Office
Allied Vaccine Group
Compromised of organizations dedicated to presenting valid scientific information about vaccines. This site offers facts for providers, parents, journalists, and policymakers.
American Academy of Pediatrics Immunization Initiatives
This site provides information on general immunization issues and vaccine safety and supply for both clinicians and parents.