Fig. 7.

Effective reproduction number (Rt) corrected for variations in test activity at the national level (A) and the Central Denmark Region (B). The Rt calculations are based on the model also described in Fig. 6. For further details about these calculations (https://www.ssi.dk/‐/media/ssi‐files/ekspertrapport‐af‐den‐23‐oktober‐2020‐incidens‐og‐fremskrivning‐af‐covid19‐tilflde.pdf?la=da). In short, the model is a consideration of the complex testing behavior and uses a 7 day smoothing. The letters designate: A: Early limited reopening on April 15, B: Late reopening on May 19, C: Border reopening June 18, D: School summer holiday starts June 28, E: School summer holiday ends August 10, F: Mandatory use of masks in public transport August 15, G: Universities open September 1, H: Work from home recommendations September18, I: Mandatory use of masks in public areas (in doors) October 28, J: Second lockdown.