The Whānau Ora Commissioning Agency is arguing that the health ministry's refusal to share Māori vaccine information is inconsistent and a breach of the Treaty of Waitangi.
The agency is trying to get access to the personal vaccination information of Maori at a hearing that's underway at the High Court in Wellington.
RNZ Te Manu Korihi reporter Jamie Tahana has been covering the case and talks to Māni Dunlop.
