"We just need to exercise common sense and ensure anyone who was at those locations of interest at those reported times get tested, and self-isolates.
"This showcases why it is so important that people continue to contact trace wherever they go, every day. Because of this, we will know who has been to these locations, and they can be notified and get tested.
"Whether you have symptoms or not, get a test. Do the right thing for the community,"
Mylchreest said.
Testing can be done at most medical centres in Cambridge and Te Awamutu, as well as the Waikato District Health Board testing station at Founders Theatre in Hamilton.
To check your local testing centre location, head to www.healthpoint.co.nz. The full list of locations of interest is available at www.health.govt.nz.
Currently all of New Zealand except Auckland is in Delta level 2, while Auckland remains in alert level 4 (lockdown).