The Ministry of Health reported three new cases of COVID-19 on Sunday, all in managed isolation (MIQ).
Two of those cases flew from India via the United Arab Emirates. The other case flew from Papua New Guinea via Australia.
The total number of active cases in New Zealand is 108.
Sunday marks the first of the two-week ban of travellers arriving from India. These restrictions will remain until April 28.
The source investigation into the Grand Millennium border worker who tested positive for COVID-19 is continuing.
Thirteen of the 15 close contacts have returned negative test results, according to the Ministry of Health.
Location of interest
There is currently one location of interest identified - Bikanervala Bakery, 2 White Swan Road, Mt Roskill on April 7 between 1:30pm and 2:30pm.
Anyone who visited this location at the time is considered a casual contact and should monitor for any symptoms. If you begin to feel unwell or develop any COVID-19 symptoms, contact Healthline on 0800 358 5453, get tested and stay at home.
A list of testing centres in Auckland is available here.