“…2021 has seen further articles about COVID-19 but rather than initial, well-considered pandemic guidance offered by experts and projections and predictions of likely effects to come, we are now seeing original contributions and commentary about the lived experience from the “fields of battle” in Australia and elsewhere in terms of: the acute disease, its manifestations and complications [ [33] , [34] , [35] , [36] , [37] , [38] ]; the adaptations to and opportunities in COVID-19 care [ 39 , 40 ] and in other care settings [ 41 ]; the effects of the COVID-19 pandemic on diagnostic cardiac procedural volumes [ 42 , 43 ] and cardiac surgery [ 44 , 45 ]; and, more recently, the reported side-effects of COVID-19 vaccination [ 46 , 47 ].…”