Many East Asian countries are taking exactly the same approach as ANZ on borders, e.g., China, Japan and South Korea. All have mandatory quarantine policies (not at home except in certain circumstances) in place for overseas arrivals.
The lock-down aspect is exceptional in the East Asian context (only China had that) but when ANZ first instituted the lock-down back in March it was the norm in both Europe and North America. It's only the resumption of the lock-down in June (AUS) and August (NZ) that has made them unique. The only example of such a second lock-down that I can think of is China.
However, the ANZ approach does not rely on the availability of a vaccine at all. Only reopening borders would require that. Australia has been quite consistent in stating that (since March at least) the borders will not reopen for the foreseeable future. In fact even if a vaccine were available it may still not be possible to remove quarantine because you'll always have immunocompromised people in the community who cannot be vaccinated.