Ireland plans to introduce coronavirus testing at airports as part of a possible alternative to quarantine for some arriving passengers, although it is not clear when the capacity will be ready, Reuters reported while quoting Health Minister Stephen Donnelly.

Under an EU system to be signed off next week, travellers from regions with extremely low levels of the virus will be placed in a “green” category and allowed to travel without restriction, but very few regions in Europe now qualify.

Other regions would be listed as “amber” or “red” with governments to impose restrictions.

Donnelly said the default position would be to require travellers from “red” and “amber” regions to restrict their movements. But plans are being worked on by the government for testing that could allow some passengers to avoid quarantine.