Scrapping PCR tests for travellers makes it harder to track new variants, experts warn

Scientists say easing testing rules for fully-vaccinated passengers will also weaken the UK’s defences against more dangerous mutations, writes Peter Stubley

International travellers will be able to take cheaper lateral flow tests after arrival in England from 4 October (PA)

The government's decision to drop PCR tests for fully-vaccinated travellers will put the UK at higher risk from new variants, experts have warned.

Under new rules coming in on 4 October, people with both jabs will no longer need to take a test before returning to England from non-red list destinations. And from the end of next month they will be able to replace the Day 2 PCR test with a cheaper lateral flow test.

Transport secretary Grant Shapps claimed the simplified travel rules would provide a boost for the travel industry and allow more people to see their loved ones or conduct business around the world.