%0 Journal Article %A Stockdale, Jessica E %A Doig, Renny %A Min, Joosung %A Mulberry, Nicola %A Wang, Liangliang %A Elliott, Lloyd T %A Colijn, Caroline %T Long time frames to detect the impact of changing COVID-19 measures, Canada, March to July 2020 %D 2021 %J Eurosurveillance %V 26 %N 40 %P 2001204 %R doi:https://doi.org/10.2807/1560-7917.ES.2021.26.40.2001204 %K modelling %K SARS-CoV-2 %K physical distancing %K Canada %K COVID-19 %K control %U https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2021.26.40.2001204