The Ministry of Health says there are two positive Covid-19 cases in Christchurch from the same household.

Covid-19 Response Minister Chris Hipkins says the case has been in Christchurch for up to a week.

One member of the household had recently returned to Christchurch from Auckland.

The case tested negative for Covid-19 before travelling to Christchurch, and got a second test once they became symptomatic, Hipkins said.

Hipkins said he cannot rule out a snap lockdown in Christchurch, but they are still waiting on more information before making that call.

He said they expect to make a decision at 1pm.

The ministry says the local public health unit is identifying close contacts and exposure events, including any locations of interest.

A public health risk assessment is being done this morning and there will be an update after that.

Republished by Arrangement