sen8or:
I can see employment lawyers rubbing their hands together at "discrimination cases" where there is no Govt. directive in play to force vaccine status/declaration.
As long as the "COVID-19 Public Health Response Act 2020" remains in force, and they use the Govt's assessment tool then they will be safe from any such cases .... but in 6 months time who knows.....
https://www.business.govt.nz/covid-19/vaccination-assessment-tool/