Hi blugirl18, funnily enough, I'm actually in the exact same situation as you!! I am currently living in regional NSW and had my test booked for Sydney on the 9th of August! After lots of calls and emails back and forth with Pearson, I am sitting the exam online. My best advice is to email
[email protected]. Explain you are unable to travel to a lockdown area and if possible to sit the OnVUE exam.
I will be honest with you it's the UCAT UK version, you don't get working out paper (only an online whiteboard that you draw with your mouse) so it will be very different from sitting the regular exam, but it's much better than having to isolate because you have to go into Sydney/ACT!
If you have any questions just shoot me a message