Of the 89 cases in the community outbreak, 88 are now linked to the cluster, and one case remains under investigation.
There are eight people in hospital for Covid-19 and a ninth case is in hospital in the Waikato for unrelated reasons.
This is despite repeated claims by US President Donald Trump that New Zealand is experiencing a massive outbreak.
When New Zealand had actually just reported 28 cases, Ardern closed borders to immigrants, and when there were 102 cases, she revealed an across the country lockdown.
The possibility that the Rydges hotel maintenance worker caught the coronavirus from the lift was still being investigated.
Ashley says people should only be tested is they are symptomatic or have been close contacts to confirmed cases.
After an interview to discuss the St Lukes' person's movements, public health staff have established that a case that is part of the community outbreak may have been on this bus at the same time.
The lockdown had played a critical role in finding the outbreak's perimeter and identifying cases early, Ms Ardern said.
There are 133 people linked to the cluster who have been moved into the Auckland quarantine facilities.
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Harris will be introduced by her sister, Maya, and her niece, Meena, as well as Ella Emhoff, her stepdaughter. She will deliver her speech from an austere hotel ballroom in Mr Biden's hometown of Wilmington, Delaware.
"To put that in perspective", Ardern said, "the World Health Organisation this week said we have one of the highest rankings in the world for our rate of testing per positive case".
"We may not find all the answers for this cluster", Ardern said.
Cabinet met this morning to review the settings for the alert level restrictions throughout the country and Prime Minister Jacinda Ardern said it will meet to decide the next steps in the plan - and the alert levels for Auckland and rest of country - on Monday.
Those cases were slightly more problematic, but that didn't mean New Zealand wasn't on top of the current outbreak.
Our contact tracing efforts were also meeting expectations.
Ardern said there were several factors to consider on Monday including trends in the transmission of data, contact tracing capacity, effectiveness of border measures and the health system's capacity.
All of the cases who are in hospital are isolated and carefully managed separately from other patients.
So far, 170 have been tested - the results are pending, Bloomfield said. The country of 5 million people has reported 22 deaths from the respiratory disease caused by the novel virus. This includes 65 people who have tested positive and their household contacts, according to the ministry.
"We would not have got in front of this cluster without them.so thank you Auckland".