About 90 people who were in the hospital's emergency department at the same time as the woman — between 5:30pm on Friday and 4:00am on Saturday — have been put into quarantine.
Dr Spurrier said the 80-year-old woman also visited the Parafield Plaza Asian supermarket between 10:30am and 11:30am on Thursday while infectious
Three people test positive for coronavirus in South Australia outside of hotel quarantine

