A suburban Adelaide real estate agency has temporarily closed after it held an auction that was attended by two people who tested positive for coronavirus.

According to The Advertiser:

Ray White Real Estate at Firle says the company was told on Monday by authorities that two people who attended an auction at 4 Pam St, Firle, on January 22 at 6.30pm have tested positive for the virus.

SA Health authorities say there are still only two confirmed cases of coronavirus in South Australia — a Chinese couple who arrived on January 21 on a flight from Guangzhou to Adelaide, China Southern Airlines flight CZ 663.

Authorities have been urgently tracing contacts the couple, both aged 60, may have had while in Adelaide before they fell ill.