COVID-19 vaccine maker Moderna is suing Pfizer and BioNTech, accusing its main competitors of copying Moderna's technology in order to make their own vaccine.
Unvaccinated Novak Djokovic has confirmed his US Open hopes are over after revealing he won't be able to travel to New York for the season's last grand slam.
The Queensland government will reportedly cut the pay of 900 of 54,000 public schoolteachers and education staff for failing to get a COVID-19 vaccine.
The federal health minister says there will be a limited supply of the Moderna vaccine for children as young as six months, should it be granted final approval.
The Novavax vaccine has been given the Australian regulator's tick of approval as a COVID-19 booster for people aged 18 and over, the company has announced.
The ACT has recorded 1,242 new COVID cases and two virus-related deaths, as an Australian University is hoping to develop a COVID-19 vaccine to protect against all variants.
ATAGI has approved a fourth dose of a COVID-19 vaccine for some Australians, as the government looks to scrap pre-flight testing for overseas arrivals.
Some people getting Pfizer or Moderna COVID-19 vaccines should consider waiting up to eight weeks between the first and second doses, instead of the three or four weeks previously recommended, US health officials say.