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Covid 19 PCR test service for people flying back into the UK

results within 24 hours

International arrivals to England who have been in a red-list country in the 10 days prior to their arrival cannot opt-in to Day 5 Test to Release.
You cannot use the Day 5 Test to Release scheme if you’ve been in or through a country on the red list in the 10 days before you arrive in England.