Aims to boost immunization rates and prevent disease, with special regard to hepatitis B.

Deals with US and Canadian vaccine recommendations, state and international vaccine practice and safety issues, regulations and government databases.

Provides up-to-date information and links on specific vaccine safety issues as they arise in the media.

Accelerates the availability of funds for health and immunisation programmes through the GAVI Alliance in 70 of the poorest countries around the world.

An international organization based in Seoul and devoted to bringing vaccines against cholera, shigellosis, and typhoid fever to the poor populations.

Provides 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.

Information provided by Sanofi Pasteur, about vaccine-preventable diseases, vaccine safety, recommended childhood, adolescent, and adult immunization schedules.

A non-profit organization that promotes advances in vaccine development, delivery and distribution focusing on polio, rubella, rotavirus, and hookworm. Provides awards and organizes symposia

Helps health care providers standardize the way immunizations are administered and recorded.

Provides information on student vaccines against meningitis.

This tries to help by giving simple facts about the different diseases, their corresponding vaccines / vaccinations and the risks attached to both, places to find guidance and allow you to meet others in the same situation.

National provider of vaccination services including flu shots.

Collects updated information about vaccines and immunology for all audiences.