How to report a lateral flow test result? The government has an online lateral flow test reporting website here, which you can use to report negative and positive Covid-19 results.

“When reading lateral flow test results, two lines through both the ‘C’ and ‘T’, even faint lines, indicate the test is positive,” a Public Health England spokesperson says.

LATERAL flow tests are an easy and quick way to find out if you’ve got Covid-19. Taking tests prevents others becoming infected and will help keep us safe as measures such as working from hom… ...

But how accurate are rapid flow tests? Here's everything you need to know about them and the actions you should take if you get a positive result. How do lateral flow tests work?

While lateral flow tests are free and easily accessible you can also get a PCR test. The tests is free if you have symptoms, or if you have had a positive lateral flow test.

A positive lateral flow test (LFT) result (Image: DAILY RECORD) "If it is the latter, and obviously assuming you are asymptomatic at this point, then you are unlikely to be a transmission risk.

The odds of a lateral flow test giving an incorrect positive test result are relatively low, but a 'false negative' is possible.

What does a negative lateral flow test result look like? Lateral flow test results can take up to 30 minutes to appear in full, but negative results can often appear after minutes.

A London medic explained that the reliability of a positive lateral flow result is dependent on whether or not the line appeared after the 30-minute window ...

“When reading lateral flow test results, two lines through both the ‘C’ and ‘T’, even faint lines, indicate the test is positive,” a Public Health England spokesperson says.