Essential workers and a top Covid-19 expert are among a growing group calling for rapid Covid-19 tests to help New Zealand get ahead of Delta.
The highly contagious variant has meant thousands of contacts are isolating while waiting on lab results.
But there's hope rapid tests could be the key to speeding up that process and easing some of the massive lockdown pressures.
Anei kai ripoata a Nita Blake-Persen.
