Influenza (flu) is a highly contagious viral infection of the respiratory tract that can cause severe illness and life-threatening complications (including pneumonia). It affects people of all ages. The flu is usually spread by breathing in droplets from coughs and sneezes that contain the virus.
The flu is a seasonal infection that usually occurs from April to September. Flu seasons vary in severity and duration from year to year.
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Getting a flu vaccine every year is recommended for everyone aged 6 months or older. People in the above groups are eligible for free flu vaccination each year under the National Immunisation Program.
While not 100% effective, the flu vaccine provides a high level of protection and can reduce symptoms in those still getting sick.
COVID-19 vaccines can be co-administered (that is, given on the same day, one after the other) with a flu vaccine. Speak to your immunisation provider for advice about COVID-19 and flu vaccines for children aged 6 months to less than 5 years.
Wearing a face mask and practicing good hand hygiene can help to reduce your chances of catching the flu or passing it on to others.
You can get your flu and COVID-19 vaccination from your pharmacist or doctor (GP). Pharmacists can administer the flu and COVID-19 vaccines to anyone aged 5 years and over.
Many immunisations in Victoria may also be provided by:
Learn more about who provides immunisation in Victoria here.