Please see attached file from Vicsports website.
Effectively it says to go about your normal business and sporting activities but will be updated as needed.
Department of Health recommending no gathering of people of over 500 people
We will be watching for updates on both of these sites but ask that anyone with symptoms such as – fever, cough, shortness of breath,sore throat , should refrain from attending as well as anyone who has recently travelled from overseas. These people should self quarantine for 14 days.