The Religious Diversity Centre shares this message from
Dr Ashley Bloomfield, Director General of Health, given at a Forum hosted by the Ministry of Ethnic Communities:

Vaccine roll out is one of the most significant events affecting Aotearoa New Zealand.
There is enough vaccine for everyone,
in every community and we do not want anyone to miss out.
Vaccine will help keep our communities safe
Vaccine is available for everyone over 16, regardless of immigration status
People do not have to be registered with the public health system.
When it is their turn, people can book online at 
Book My Vaccine | Ministry of Health NZ (covid19.health.nz) 
or by calling 0800 28 29 26.

Here is information from the Government in different languages.