Tasmania reports 666 new COVID-19 cases

Two of those are in intensive care, an increase of one.

Another five cases are in hospital for unrelated medical conditions, the state's health department says. 

Tasmania recorded 504 new infections on Monday and 699 on Tuesday.

There are 3876 documented active cases statewide, continuing a broad downward trend over the past few weeks.

More than 52 per cent of children aged 5-11 have received at least one vaccination ahead of the start of the school year on February 9.

Tasmania has reported 18 coronavirus deaths since the beginning of the pandemic, with five of those occurring since borders reopened in mid-December.