Adekunle 2020.

Study characteristics
Study design	Mathematical modelling study Description: stochastic meta‐population SEIR model Global stochastic meta‐population SEIR model with two infectious stages (both symptomatic, one with lower infectiousness) using migration patterns based on international flight travel volumes to estimate the impact of a travel ban.
Disease	COVID‐19
Travel‐related control measure(s)	Border closure Wuhan lockdown and travel ban on China Travel ban on Iran, South Korea and Italy Date of implementation: different travel bans implemented progressively since January 24, 2020
Country implementing the measure(s)	Country protected by the measure: Australia Country restricted by the measure: China, Iran, South Korea, and Italy
Outcome(s)	Cases avoided due to the measure Outcome: number of imported cases avoided Follow‐up: 1 December ‐ 24 March, 2020
Notes	COI: “The authors have stated they have no conflict of interest.” Funding: n.r.