What does C and T stand for on Covid test?

Reading the results

A positive result: Two lines on control (C) and test (T). Negative: One line on control (C). Invalid: No lines or only a test line mean the results are invalid and it needs to be taken again.

What C and T means in Covid test?

Positive result. Two lines appear. One coloured line should be in the control line region (C), and another coloured line should be in the test line region (T). Two lines, one next to C and one next to T, even faint lines, show the test is positive. If you test positive, you and your.

What does the C and T stand for on rapid antigen test?

If a test line (T) is visible together with a control line (C), this means that the result is positive. Look carefully at the result: The test should be considered positive if two lines are visible - even if they are faint. A positive test result means it is very likely that you have COVID‑19.

Is T or C positive?

A pink line next to C and a pink line next T. This means you have a positive COVID-19 result. If your result is negative, you will see one line next to C. If you have a void result, you will see a line next to T.

What does C and T stand for?

Reading the results

"If you see a test line, it means that there are the viral nuclear protein antigens in your specimen, which is supposed to be interpreted as a positive test result," he said. A positive result: Two lines on control (C) and test (T). Negative: One line on control (C).

How SARS-CoV2 Antigen Rapid Tests work (Covid-19 Testing)

Is C or T positive or negative Covid test?

If the Control line (C) and the Test line (T) are visible, the test is positive. Any faint visible colored test (T) line with the control line (C) should be read as positive. You do not need to perform repeat testing if you have a positive result at any time.

What do the C and T stand for on a lateral flow test?

“C” stands for “control” – this is to make sure the test is working. “T” stands for “test” – this is where your sample result will appear. Image © https://www.gov.uk/ Negative result: one line next to C shows the test is negative.

Does T or C mean pregnant?

Positive: If two lines show up, even if the test line (T) is very faint, that's a positive—or pregnant result. Negative: If only the control line (C) shows up, the test didn't detect hCG. Either you're not pregnant or it's too early to test.

What does abbreviation T stand for?

T or t is a written abbreviation for words beginning with 't', such as 'ton' and 'time'.

What does one line on C mean?

You have COVID-19. Negative result. If you have 1 line by C, and no line by T this is called a negative result. You probably don't have COVID-19. Void result.

What does C stand for and what does it mean?

Century, sometimes abbreviated as c. or C., a period of 100 years. Cent (currency), abbreviated c. or ¢, a monetary unit that equals 1⁄100 of the basic unit of many currencies. Caius or Gaius, abbreviated as C., a common Latin praenomen.

What does 2 lines on a Covid test mean?

Two lines – even faint lines – indicate the test is positive. The test has failed and should be retaken. Negative result.

Can I have Covid and test negative?

A negative COVID-19 test means the test did not detect the virus, but this doesn't rule out that you could have an infection. If you used an antigen test, see FDA instructions on repeat testing. If you have symptoms: You may have COVID-19, but tested before the virus was detectable, or you may have another illness.