Effective Reproduction Number (Re) For COVID-19 In Ontario

An estimate of the average number of people 1 person will infect when they have COVID-19. Learn how the Government of Ontario is helping to keep Ontarians safe during the 2019 Novel Coronavirus outbreak. ##Data includes: * Week start and end dates * Region * Effective reproduction number * Confidence intervals Each 1-week period starts on a Wednesday and ends on the following Tuesday.

Organization: Government of Ontario | Gouvernement de l'Ontario

Last modified: 2026-05-13T12:01:29.865656