England and Scotland ran out of coronavirus home testing kits within hours on Monday, amid a backlog in laboratories.
People were advised to travel long distances to test centres after being told that the daily allowance of home tests had run out.
Callers to the NHS 119 number for Covid-19 were told: “We’re very sorry – the available allocation has already been issued at this time.”
The reason behind the apparent shortage is unclear, but laboratories have been struggling to clear a backlog of tests since the end of July. The Department of Health and Social Care has been contacted for a comment.