Infectious disease expert Dr Siouxsie Wiles is answering coronavirus questions live on video.

The microbiologist, who recently found herself under the Herald's microscope, is today focusing on the search for a coronavirus cure.. Watch the video and send through questions to

There were 54 new cases of Covid-19 announced today, with the total number of confirmed and probable cases in New Zealand now at 1160 The Government's official Covid-19 advisory website