Covid: New Zealand pandemic strategy in doubt amid Delta spread August 22, 2021 at 05:12AMhttps://https://ift.tt/3D6C7P2 The highly infectious Delta variant "does change the game", the Covid response minister says.

The highly infectious Delta variant "does change the game", the Covid response minister says.

from BBC News - World https://ift.tt/3kgzDFi