KFC Cameron Rd has been linked to a probable Omicron case while the CityFitness Fraser Cove is linked to a suspected Omicron case.
Health authorities said the locations are "high-risk."
Tthe KFC case was at the location last week on Thursday, January 20, between 5pm and 10.16pm.
Anyone who was there at the time is told to self-isolate and get tested immediately and again on day five after being exposed.