Australia NewsSouth Australia Becomes Latest State to Close BordersSavePrintSouth Australia Hospital staff simulate a drive through coronavirus testing at the Repatriation Hospital in Adelaide, Australia, on March 10, 2020. AAP Image/David MariuzAAP3/21/2020|Updated: 3/21/2020South Australian premier Steven Marshall has announced measures that effectively close the state’s borders to stem the spread of coronavirus.Premier Steven Marshall announced on Sunday that anyone entering the state would be subject to a mandatory 14-day isolation period.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.Share this articleLeave a commentAAPAuthorAustralian Associated Press is an Australian news agency.Author’s Selected ArticlesSocial Media Ban to Help Target Teen Bullying RatesOct 19, 2025‘We Want Him to Stay’: Joyce Urged to Stick With NatsOct 18, 2025Worker Who Trained Chatbot Then Lost Job to It Confronts Bank BossesOct 15, 2025Wikipedia War of Words Waged Over Aboriginal NamesOct 14, 2025Related Topicscoronavirus