Flattening the COVID curve: 3 weeks of tougher lockdowns in Sydney’s hotspots halved expected case numbers – The Conversation AU

In a pandemic, you expect that as new public health measures are introduced, theres an observable impact on the spread of the disease.
But while that might have been the case in Melbournes second wave last year, the highly contagious Delta variant is different….

Click here to view the original article.