Immunisation can protect people against harmful infections, which can cause serious complications, including death. It is one of the most effective, and cost-effective medical interventions to prevent disease.

Immunisation uses the body’s natural defence mechanism, the immune response, to build resistance to specific infections. When an immunised person comes in contact with that disease in the future, their immune system will respond to prevent them developing the disease.

A selection of the vaccines which can prevent these diseases are included in the National Immunisation Schedule.

Common side-effects of immunisation are redness and soreness at the site of injections and mild fever. While these symptoms may be upsetting at the time, the benefit is protection from the disease. More serious reactions to immunisation are very rare.

Latest updates

12 August 2019: Changes to the National Immunisation Schedule, Influenza vaccine supply, Measles update, IMAC conference, Meningococcal update, Ministerial Delegation change (Word, 193 KB)

6 July 2019: Additional influenza vaccine stock

21 June 2019: Flu vaccine stocks update

11 June 2019: Influenza vaccine supply, Measles, Proposed changes to the National Immunisation Schedule, Addressing vaccine hesitancy, Influenza surveillance, IMAC conference (Word, 196 KB)

12 April 2019: Influenza, Shingles vaccine, Hepatitis B vaccine, Measles, FluTracking (Word, 190KB)

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