Last week Covid-19 was confirmed in Tikitiki and over the last seven days positive cases have been confirmed in Ruatoria too. If you test positive, you and your household contacts need to isolate at home for 10 days. If you are the only one who is positive in your household, what do you need to do to keep the other members of your household covid free? Ngati Porou Immunologist, Dr Maia Brewerton gave Erana some guidelines.