Researchers developing Australia’s first mRNA Covid vaccine say they may have solved the “immune imprinting” issue that has contributed to the declining effectiveness of boosters as the virus mutates.

Australia's sluggish COVID-19 vaccine rollout cost the nation at least $20 billion as strict lockdowns and other restrictions were unnecessarily prolonged, a government-backed inquiry concluded on ...

For the past five-and-a-half years, vaccines against SARS‑CoV‑2, the virus that causes COVID-19, have been free for everyone living in Australia. But that's about to change. From October 1, only ...

The COVID pandemic feels like a long time ago. Now, we have widespread immunity from vaccination and natural infection. And getting COVID is less risky than it was five years ago. But COVID can still ...