The ministry said the crew member had been retested and returned another positive result, so was now a confirmed case, but all of the tests for the person's 11 contacts had returned negative.
The person had seven close contacts and six casual contacts, the ministry said.
It said only 10 people were recorded as having signed in at Animates Manukau between 1.22pm and 2.11pm when the person had been there, after the ministry sent a push notification to them.
