‘This isn’t surprising’: Jacinda Ardern warns New Zealanders to remain calm as Covid cases rise

Country records 21 new cases, its worst single day for transmission since April last year

Jacinda Ardern has warned New Zealanders the worst of the Delta outbreak of Covid-19 is yet to come after another jump in cases.

New Zealand recorded 21 fresh community cases on Saturday, the country’s worst single day for transmission since April last year.