South Australian premier says state has recorded NO new coronavirus cases as Adelaide Airport is declared an exposure site By Alana Mazzoni For Daily Mail Australia Published: 00:14 BST, 1 July 2021 | Updated: 00:14 BST, 1 July 2021 Viewcomments South Australia has recorded no new locally acquired Covid cases after Adelaide Airport was declared an exposure site. Premier Steven Marshall said it is a 'very positive sign' given the nationwide outbreaks. More to come. Share or comment on this article: All rights reserved for this news site (dailymail) and under his responsibility