Why we vaccinate: amazing figures from Australia

These graphs show what happens to the number of deaths when we start vaccinating.

The red arrow indicates when vaccines were introduced in Australia. The take-home message: vaccines save lives.

Why we vaccinate
Image (click to enlarge): Number of deaths in Australia from diseases now vaccinated against, by decade (1926–2005). Red arrow indicates when vaccine was introduced. Source: The Science of Immunisation: Questions and Answers, Australian Academy of Science.

For more information have a look at the website from the Australian Academy of Science which provides easy-to-understand information that explains the science of immunisation.