@abc.net.au 2 years ago More than 3,500 new COVID-19 cases reported in SA over the past week, as new wave emerges
@theconversation.com 5 years ago Victoria's coronavirus hotspots: not quite a second wave, but still cause for concern
@theconversation.com 3 years ago A new Omicron wave is upon New Zealand, with older people now most at risk – here’s what to expect
@theatlantic.com 3 years ago Are We in the Middle of an Invisible COVID Wave?
@theguardian.com 4 years ago US may be in early stages of fourth wave as Covid cases rise, reports say