COVID alerts have been issued for Woolworths at Kogarah and Chemist Warehouse at Miranda.
NSW Health says anyone who visited the venues below at the listed times is a casual contact and must immediately get tested and isolate until a negative result is received.
NSW Health says: "Please get tested even if you have had a test in recent days. If your exposure at this venue was in the past four days, you must get another test on day five from the date of exposure. Wear a mask around others and limit your movements until you get another negative result. You should continue to monitor for symptoms and if any symptoms appear, get tested and isolate again."
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