American Academy of Pediatrics (AAP) Policy Statements
aap.org/policy/re9707.html
Religious Objections to Medical Care (RE9707) 
aap.org/policy/00662.html
Informed Consent, Parental Permission, and Assent in Pediatric Practice (RE9510)

lawlib.wuacc.edu/washlaw/uslaw/statelaw.html  Search on "vaccination" or "immunization" when trying to find your state's vaccination law.

healthy.net/library/  The Medical Library on the Internet has many useful links including Free MEDLINE Search.

wfuna.org/articles/article18.htm 
World Federation of United Nations Associations (WFUNA) study of the  implications of the rights stated in Article 18 of the Universal Declaration of Human Rights -  "STATES PARTIES SHALL RESPECT THE RIGHT OF THE CHILD TO FREEDOM OF THOUGHT CONSCIENCE AND RELIGION"

unc.edu/~aphillip/www/vaccine/relxmptn.htm
How to Write a Letter for a “Personal” Religious Exemption from Immunizations

religioustolerance.org/ Surveys numerous religions and addresses controversial religious issues

tfccs.com/ Official home page of the Church of Christ, Scientist

hacres.com/ "At Hallelujah Acres we know from firsthand experience that, by following a diet and lifestyle outlined by God for humanity at the time of creation, people can preserve or regain astounding health."

santafe.edu/~shalizi/White/medicine/vaccination.html
Theological Opposition to Inoculation, Vaccination, and the Use of Anæsthetics
Article which cites early religious opposition to "inoculation" as thwarting God's punishment of sinners

909shot.com/  The National Vaccine Information Center is a very comprehensive parent activist site. Provides assistance to parents whose children have suffered vaccine reactions.

nyvic.org/  New Yorkers for Vaccination Information and Choice (NYVIC) is a group which supports a family's right to freedom of choice regarding vaccination.  Check out the site's Law section and Links pages.  The Hepatitis B section presents doctors and other experts who are speaking out against this very controversial vaccine.