After climbing the world leaderboard during the initial Covid vaccine rollout to achieve over 95% vaccination coverage,¹ Australians have turned their back on boosters, with the vast majority now ‘under-vaccinated’.
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.
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.
Pfizer's experimental antiviral pill to treat COVID-19 reportedly cuts by 89 per cent the chances of hospitalisation or death for adults at risk of developing severe disease.
Israel has announced nearly 11,000 new coronavirus cases in a day, a new record since the pandemic broke out - despite the country's world-leading vaccination campaign.
Children aged between 12 and 15 years will be able to book a COVID-19 Pfizer jab from 13 September following the Commonwealth Government’s decision to implement expert medical advice.
A British public health study has found protection from either of the two most commonly used COVID-19 vaccines against the Delta variant of the coronavirus weakens within three months.