Vaccine Information & Awareness (VIA) contains links to most other websites with vaccine information, including pro-vaccine and pro-choice sites. All the facts about vaccines online that anyone could want. Karin Schumacher compiles data on a daily basis and supplies articles through her news service. Contact her by email at kschumacher@san.rr.com to receive postings by e-mail. Beware though, the mail service is for people with a serious interest in vaccine information—the latest articles culled from the medical literature.

National Vaccine Information Center

ThinkTwice Global Vaccine Institute: This site, run by Neil Z. Miller, the author of several popular books about vaccines contains ordering information for books on vaccines and other health related topics. The site also contains articles about vaccines and an inclusive list of worldwide vaccination support groups and information services.

New Yorkers for Vaccination Information and Choice (NYVIC): NYVIC is dedicated to providing information and support to families and individuals who are exploring alternatives in health and seeking to make informed choices with regard to the possible vaccination of their children. .

The Centers for Disease Control, USA publishes comprehensive information for the international traveler concerning diseases, treatment, recommended vaccines