Monitoring health problems after vaccination is essential to ensure vaccines are held to the highest standard of safety. Years of testing are required by law before a vaccine can be licensed. Once licensed and in use, vaccines are continuously monitored for safety and efficacy.
- Diphtheria, Tetanus, and Pertussis Vaccines: DTaP, Td, and Tdap
- Haemophilus Influenzae Type B (Hib)
- Human Papillomavirus (HPV)
- Measles, Mumps, Rubella (MMR)
- Measles, Mumps, Rubella, Varicella (MMRV)
- Rotavirus Vaccine
- Varicella Vaccine
Frequently Asked Questions (FAQs)
- Guillain-Barré Syndrome (GBS) and Menactra® Meningococcal Vaccine
- Hepatitis B (Hep B) Vaccine and Multiple Sclerosis (MS)
- HPV Vaccine Safety
- Multiple Vaccines and the Immune System
- Syncope (Fainting) After Vaccination
- Thimerosal (Ethylmercury)
- Vaccine Adjuvants
- Vaccine Recalls
- Vaccine Safety
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Chen RT, DeStefano F, Davis RL, Jackson LA, Thompson RS, Mullooly JP, Black SB, Shinefield HR, Vadheim CM, Ward JI, Marcy SM. The Vaccine Safety Datalink: immunization research in health maintenance organizations in the USA. [PDF--312.49 KB] Bulletin of the World Health Organization 2000;78(2):186–194.
Iskander J, Pool V, Zhou W, English-Bullard R; The VAERS Team. Data mining in the US using the Vaccine Adverse Event Reporting System. Drug Safety 2006;29(5):375–384.
Lieu TA, Black SB, Ray P, Chellino M, Shinefield HR, Adler NE. Risk factors for delayed immunization among children in an HMO. American Journal of Public Health 1994;84(10):1621–1625.
Varricchio F, Iskander J, Destefano F, Ball R, Pless R, Braun MM, Chen RT. Understanding vaccine safety information from the Vaccine Adverse Event Reporting System. Pediatric Infectious Disease Journal 2004;23(4):287-294.