Huron Perth Public Health added 61 new cases of COVID-19 on Thursday.
Stratford led the way with 19 cases, followed by Huron East at 10.
Central Huron added 6, South Huron and North Perth added 5, while Perth East added 4.
Bluewater and Goderich added 3, St. Marys added 2 cases, and Morris-Turnberry and North Huron added 1 case.
2 cases were also reassigned to other health units.
The Avon Maitland District School Board added a new case and new class closure at North Perth Westfield Elementary School and Avon Public School.
Elsewhere: Middlesex London added a record 263 new cases while Lambton Public Health added 57.
