Immunisation or vaccination - what's the difference?
What's the difference between immunisation and vaccination?
Find out why vaccinations — such as influenza, measles, typhoid — are important before overseas travel. Learn about side effects and safety.
Vaccinations and pregnancy
The immune system can weaken during pregnancy, so you can be more susceptible to infections and illnesses. Certain vaccinations are recommended.
Immunisation and vaccinations
Immunisation and vaccinations are simple and effective preventative measures to help protect children and adults against harmful infections and diseases before they come into contact with them in the community.
Vaccine preventable diseases
Vaccine preventable diseases (VPDs) — such as measles, mumps — can be prevented by an immunisation program. Learn more about VPDs in Australia.
Immunisation and vaccinations for your child
Immunisation is a simple, safe and effective way of protecting children against certain diseases. Discover more about childhood vaccinations.
Clinical trials are research investigations in which people volunteer to test new treatments.
About the COVID-19 vaccines
Frequently asked questions about the COVID-19 vaccines, including the Pfizer COMIRNATY vaccine. Discover how it was developed and whether it's safe.
COVID-19 vaccines are available to all Australians throughout 2021. Find out if you're eligible now, and learn about safety and side effects.
COVID-19 Vaccine Side Effect Checker
If you have had a COVID-19 vaccination and think you may be experiencing side-effects, you can check here.