How do the COVID-19 vaccines work?
There are 3 COVID-19 vaccines in the national vaccine rollout:
These vaccines will protect you from getting severely ill or dying if you get COVID-19.
The vaccines train your immune system to recognise and clear out the virus, before it makes you seriously ill. Your body’s immune system builds this protection over time. You are fully protected 7 to 14 days after your second dose.
The virus that causes COVID-19 (called SARS-CoV-2) has spikes of protein on each viral particle. These spike proteins allow the virus to attach to cells and cause disease.
The vaccines help the body to:
- recognise these spike proteins as a threat
- fight the coronavirus that has these proteins.
*This information is sourced from the health.gov.au*





RECENT POSTS
Melbourne United and JOY 94.9 partner for NBL Pride Round live broadcast
JOY 94.9 and Melbourne United are excited to once again team up for NBL Pride Round as Melbourne United host their ...
Get your free mpox vaccination at Midsumma Festival 2026
Victorian Department of Health is a proud JOY Sponsor. Get your free mpox vaccination at Midsumma Festival 2026 Keep yourself, your partners, ...
Midsumma Festival 2026: Time & Place
Midsumma Festival is a proud JOY Sponsor. Midsumma Festival 2026: Time & Place As the world faces growing division and a retreat ...