Dr Tim Mackle from DairyNZ talks to Dominic George about mycoplasma bovis outbreak in the South Island, where the disease was this week found on three more farms.
The chief executive says the new cases are all related to the original outbreak. Two of the three properties are within the same dairy group as the inital property.
Dr Mackle's advice is for worried farmers to talk to each other, to DairyNZ and to their sector partners.
Listen to the full interview below: