Coronavirus: People coming into Ireland should take multiple tests, expert says

A near-empty Dublin Airport earlier this week as it opens again for travel with mixed advice whether to do so or not. Picture: Sam Boal/Rollingnews.ie

People arriving into Ireland should be tested more than once for coronavirus to improve detection rates, according to an expert.

Associate Professor in Trinity College, Tomás Ryan says checks should also be done on visitors to make sure they're self-isolating for the required two week period.