Græsbøll, Kaare; Christiansen, Lasse Engbo; Thygesen, … - In: Epidemiologic Methods 10 (2021) s1
. Methods: We here used a simple simulation model to investigate the potential effects of travel restrictions within a country … within the country. We also investigated the effect of implementing travel restrictions early or later in the epidemic, and … is crucial for delaying the peak of a subsequent outbreak of COVID-19 within a country. …