Huron Perth Public Health added 22 new cases of COVID-19 on Thursday.
Stratford and St. Marys each added 5 cases.
Central Huron added 3, North Perth and Howick added 2, and Perth East, South Huron, ACW, Goderich and Huron East added 1.
From the Avon Maitland District School Board: Downie Central Public School added 1 case and 1 class closure.
The school board also has closed Listowel District Secondary School and Little Falls Public School due to cases.
The Board is also asking students to bring all items home out of an abundance of caution.
Other cases locally: Lambton Public Health added 24, while Middlesex London added 85 and one new death, a man in his 90s.
