A list of exposure sites have been revealed after a truck driver tested positive to COVID-19 two days after leaving WA.
The truck driver, who is currently in South Australia, entered WA on September 30 and left on October 3.
He tested positive to COVID-19 in Victoria on October 5.
WA Health says he was potentially infectious while in WA.
His co-driver's initial test has come back negative.
The truck driver visited three service stations while he was in WA.
The risk to the general public is considered low but authorities are working to identify any close or casual contacts of the man.
Anyone with concerns can contact 13 COVID (13 26843).
EXPOSURE SITES:

Fish attractant buoys deployed off WA coast to help boost recreational fishing
Newly redeveloped Stan Twight Reserve Clubrooms unveiled
WATCH: Police hunt arsonist who set cars alight in Port Kennedy
Cold Case detectives ask for public assistance into Halls Head car theft, shots fired incident
Man dies in Warnbro crash
Detectives release CCTV after four cars firebombed in Greenfields, Dudley Park
Pop trio Sheppard to headline New Year's Eve celebrations in Rockingham
Man charged over alleged stabbing of teen near Rockingham Train Station
Western Foreshore development: State Government community feedback period now open