National Vaccine Information Center (NVIC)
Parents Requesting Open Vaccine Education (PROVE)
Thinktwice Global Vaccine Institute
Whale Vaccination Resource
Vaccination Liberation
Dr. Tenpenny's Vaccine Website
People Advocating Vaccine Education (PAVE)
World Association for Vaccination Education (WAVE)
Vaccines: Are They Really Safe and Effective?
Vaccination Information Service
Australian Vaccination Network
Vaccine Nation (Gary Null)
Off the Radar
Vaccine Truth
Medical Voices
Know Vaccines
No-Vax Website
Vaccination News
Vaccine Information
Dr. Mayer Eisenstein
Vaccine Safety Manual
Vaccine Injury Coalition
Dr. Mercola's Vaccine Website
Mary Tocco's Vaccine Website
Global Vaccine Awareness League
European Forum on Vaccine Vigilance
Connecticut Vaccine Information Alliance
Michigan Opposing Mandatory Vaccines (MOM)
New Yorkers for Vaccination Information
Dr. Classen's Vaccine Website
Vaccine Information and Choice