Cabinet will base its decision today on any alert level changes on factors including the number of cases, whether they can all be linked to existing cases,
ANALYSIS:
The emergence of at least two cases in Wellington this morning makes an extension of alert level 4 almost certain.
Level 4 was initially put in p
New modelling shows the number of people infected in the community might reach 120 - as large as initially feared, Covid-19 modeller Professor Shaun Hendy says.