At least four in five New Zealanders will have to be vaccinated before border controls can be fully relaxed
- Written by Nicholas Steyn, Research assistant, University of Auckland
New Zealand's chief science advisor Dame Juliet Gerrard receiving her first vaccination dose. Hannah Peters/Getty ImagesNew Zealand will have to maintain some border controls and public health measures until a high proportion of the population is vaccinated, according to our latest modelling study, released today as a pre-print ahead of peer...













