An Auckland health authority has twice corrected the time when a covid-infected person visited an Auckland supermarket on Friday after two official websites gave conflicting information.
The blunder comes as Aucklanders are once more on high alert after an Air New Zealand crew member tested positive for Covid-19 when they arrived in Shanghai this week.
Yesterday six businesses across Auckland were flagged as locations of interest.
Staff and shoppers at a Mt Roskill paint store and Manukau pet store were told to get tested and self-isolate while three supermarkets and a petrol station were flagged as locations of interest.
Public health officials said shoppers at the locations at the same time as the person was considered "low risk" and should watch for symptoms, and if they develop, get a test and isolate.