The Age understands the hospital took immediate action to send doctors, nurses and others in the emergency department into isolation as a precaution.
The Victorian president of the Australian Medical Association praised the hospital’s decision to quickly send staff into isolation after the initial positive test.
“False positives occur,” AMA president Julian Rait said.
“It sounds as though all appropriate infection prevention protocals were followed on this occasion.”
Victoria has not recorded a local coronavirus case in more than eight weeks, but there are 10 cases in quarantine from returned travellers.
“Although the situation is unclear, it reminds us of the need to be continually vigilant and COVID-cautious until such time that we have widespread vaccination,” Associate Professor told The Age.
The DDHS said an update on cases in Victoria will be provided in the CHO’s daily media release on Sunday.