One of the confirmed cases yesterday is linked to the St Margaret's Hospital & Rest Home in Auckland.
The Ministry of Health said the individual is not a healthcare worker - they are a household contact of an earlier case linked to St Margaret's. They have been in self-isolation since that case was notified.
The second is a person who has travelled back from overseas, so is an imported case, the Ministry said.
The people in hospital are in Middlemore and North Shore hospitals - neither are in ICU.
Cabinet will decide today whether the country was ready to move to level 2, based on the advice of director general of health Ashley Bloomfield.
Bloomfield has said he would need the latest data before providing advice but, for the moment, the signs were good and there was still no indication of widespread community transmission.
Barring a spike in numbers today, a move to level 2 this week looks increasingly likely as New Zealand is still on course to eliminate Covid-19.
• Covid19.govt.nz: The Government's official Covid-19 advisory website
However, police are warning Kiwis not to flout the law after hordes took to beaches on Saturday despite the country still being at alert level 3.
The New Zealand situation - we have now just 103 active cases - contrasts with those in the US and UK. The number of global cases is set to hit 4 million today, and there have been 276,000 deaths.
In the UK, there have been 31,500 deaths, with lockdown continuing, and over-60s have been warned they might not be able to travel overseas for a year.