Impact of international travel and border control measures on the global spread of the novel 2019 coronavirus outbreak
Wells CR, Sah P, Moghadas SM, Pandey A, Shoukat A, Wang Y, Wang Z, Meyers LA, Singer BH, Galvani AP. Impact of international travel and border control measures on the global spread of the novel 2019 coronavirus outbreak. Proceedings Of The National Academy Of Sciences Of The United States Of America 2020, 117: 7504-7509. PMID: 32170017, PMCID: PMC7132249, DOI: 10.1073/pnas.2002616117.Peer-Reviewed Original ResearchConceptsAppropriate public health responseSARS-CoV-2 casesSevere acute respiratory syndrome casesCOVID-19 outbreakImportation of casesPublic health responseInternational travelControl measuresSyndrome casesCoronavirus outbreakHealth responseGlobal spreadTravel restrictionsNovel coronavirus outbreakBorder control measuresDaily riskHalf weeksOutbreakEarly stagesCasesMainland China