| Comment | A lateral flow is an antigen test.
[an antigen test, such as a test from a lateral flow device, though many lateral flow devices may not meet the standards needed – you must check the test you buy meets standards of ≥97% specificity and ≥80% sensitivity at viral loads above 100,000 copies/ml
](https://www.gov.scot/publications/coronavirus-covid-19-international-travel-quarantine/pages/testing-for-people-travelling-to-scotland/) |
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