Will Falconer, DVM Moderator
I used to live/work as a state vet in Hawaii, so I'm very familiar with the entry requirements. And: they are unbending! So, you did what you had to and now you're there in paradise! My co-founded company called Venjenz sells a good detox supplement called Venzeo. Gentle but deep acting. Rec'd for daily use.
We have a remedy for either side of vaccinating for rabies, called a tautode, but it's too late to expect it to benefit your heeler at this late date. If there are persistent symptoms, here's the best approach to cure: https://youtu.be/XyEklB8W6M0