Kai Kupferschmidt. (2021, December 1). @DirkBrockmann But these kinds of models do help put into context what it means when certain countries do or do not find the the variant. You can find a full explanation and a break-down of import risk in Europe by airport (and the people who did the work) here: Https://covid-19-mobility.org/reports/importrisk_omicron/ https://t.co/JXsYdmTnNP [Tweet]. @kakape. https://twitter.com/kakape/status/1466109304423993348

Kai Kupferschmidt. (2021, December 1). @DirkBrockmann That percentage number tells you “how likely an infected passenger from South Africa or Botswana travels to each country and exits the airport there”. So: “0.9% in Germany means that out of 1000 such individuals, 9 are expected to have Germany as their final destination.” [Tweet]. @kakape. https://twitter.com/kakape/status/1466107478807097354

United Air CEO Says 98.5% of U.S. Employees Have Been Vaccinated. (2021, September 27). Bloomberg.Com. https://www.bloomberg.com/news/articles/2021-09-27/united-air-ceo-says-98-5-of-u-s-employees-have-been-vaccinated

de Oliveira T, Lutucuta S, Nkengasong J, Morais J, Paixao JP, Neto Z, Afonso P, Miranda J, David K, Ingles L, Amilton P A P R R C, Freitas H R, Mufinda F, Tessema K S , Tegally H, San E J, Wilkinson E, Giandhari J, Pillay S, Giovanetti M, Naidoo Y, Katzourakis A, Ghafari M, Singh L, Tshiabuila D, Martin D, Lessells R. (2021) A Novel Variant of Interest of SARS-CoV-2 with Multiple Spike Mutations Detected through Travel Surveillance in Africa. medRxiv. https://www.krisp.org.za/publications.php?pubid=330. Accessed 26 March 2021.

Davies, R., & Elgot, J. (2021, February 17). Air systems in some UK quarantine hotels ‘risk spreading Covid’. The Guardian. https://www.theguardian.com/politics/2021/feb/17/air-systems-in-some-uk-quarantine-hotels-risk-spreading-covid

Covid-19: First UK airport coronavirus testing begins. (2020, October 20). BBC News. https://www.bbc.co.uk/news/business-54604100

Explore airport testing to cut quarantine—Labour. (2020, September 6). BBC News. https://www.bbc.com/news/uk-54045057

The World’s Supply Chain Isn’t Ready for a Covid-19 Vaccine. (2020, July 25). Bloomberg.Com. https://www.bloomberg.com/news/articles/2020-07-25/the-supply-chain-to-save-the-world-is-unprepared-for-a-vaccine

Need to look into these.