Immunization Gateway - A thorough site with a wide range of vaccine information - international information, adverse event reporting, training, information on numerous specific vaccine-preventable diseases (plague, cholera, rabies, rotavirus).

Immunization Action Coalition and the Hepatitis B Coalition - The Coalition disseminates information on prevention and treatment of Hepatitis B and childhood and adult immunizations.

Immunizations: Common Misconceptions - Seven common misconceptions can lead parents to question the wisdom of immunizing their children.

CBER Vaccine Adverse Event Reporting System (VAERS) - Post-marketing safety surveillance program, collecting information about adverse events (side effects) that occur after the administration of US licensed vaccines.

Bioscorpio - New drugs, therapies and vaccines database; abandoned, suspended, terminated and rejected-for-approval investigational products.

Standards for Pediatric Immunization Practice - Guide to required vaccinations, why children need them, and disease prevention.

Vaccine Adverse Event Reporting System - (VAERS)- From the CDC and FDA. A mechanism by which vaccine adverse events may be reported, analyzed, made available to the public, and for disseminating vaccine safety-related information.

Strategic Health Systems - An information system to help health care providers standardize the way immunizations are administered and recorded.

National Network for Immunization Information (NNii) - The mission of the NNii is to provide the public, health professionals, policy makers, and the media with up-to-date, scientifically valid information related to immunization to help them understand the issues and to make informed decisions.

DNA Vaccine.com - Information for the professional in this research field. Includes articles, tools and literature, resources and online services.

Basic Immunology and Vaccination - Explores interesting vaccination questions, like why some vaccines work better than others.

Vaccine Knowledge Quiz - Active Learning Centre - Tests vaccine knowledge, has database of information.

Vaccine Database And Vaccine News - Vaccine news and annotated database all in one source

Gates Children's Vaccine Program - Resources - Promotes equal access to life saving vaccines worldwide. Provides reliable information to health professionals and to parents.

Vaccine Information Statements - CDC - Current printable (PDF) format files of the current statements. These are handouts for practice displays and to give to patients.

Vaccines and Immunization - World Health Organization programs and information on immunization against 23 diseases, including polio, measles, neonatal tetanus, hepatitis B, yellow fever, and tuberculosis. Also covers public health topics such as injection safety, vaccine distribution, and vaccine quality.

SmithKline Beecham Worldwide Vaccines - A vaccines educational site for healthcare community and public. Sections include vaccine preventable diseases, daily healthcare bulletins, vaccine literature and medical congress databases. (Not intended for US audiences)

Vaccine Identification Standards Initiative (VISI) - Uniform guidelines and resources for vaccine packaging, labeling, and recording to enhance the safety of vaccination and the accuracy and convenience of transferring vaccine identifying information into medical records and immunization registries.

Leading Edge International Research Group - Independent research into The Biological Manipulation of Human Populations, 'The Vaccine Paradigm'.

Vaccine Bulletin 146 - Addresses topics such as infectious disease epidemiology, vaccine handling and delivery (including federal and professional society recommendations), research and development, licensure of new vaccines, and revenue and reimbursement for vaccine administration.

Vaccination Services of America - National provider of vaccination services including flu shots.

NewsRx Report Series on Vaccine Development Research - Brief information and news about this subscription based series of monthly, quarterly, and yearly reports.

Institute for Vaccine Safety - Providing up-to-date information and links on specific vaccine safety issues as they arise in the media.

The first recorded Smallpox vaccination - A brief history of how some twenty years before Edward Jenner, renown as the "father of smallpox vaccination" first used vaccination on a boy in 1796. A farmer's wife, together with her two sons were vaccinated by her husband at Yetminster in Dorset.