UK COVID-19 antibody testing programme: How will it work?

How does the COVID-19 antibody test work?

2021-08-22 13:47:00

The UK is to supply antibody testing to most people this week for the primary time.

Who will have the ability to get a take a look at?

Anybody aged 18 or over in England, Wales, Scotland or Northern Eire will have the ability to choose in to a programme after they get a PCR take a look at.

They are going to be despatched two finger-prick checks to finish at dwelling and this can inform the UK Well being Safety Company (UKHSA) of the antibody response to totally different coronavirus variants.

As much as 8,000 individuals can be enrolled within the programme, which is run by the UKHSA alongside NHS Take a look at And Hint.

When ought to the checks be taken?

The primary of the 2 checks needs to be taken as quickly as doable after receiving a constructive PCR take a look at end result, whereas the second needs to be taken 28 days later.

It is vital that the primary antibody take a look at is taken as quickly as doable in order that the physique hasn’t but had the prospect to generate a detectable antibody response to the an infection.

The second take a look at, taken 28 days later, will measure antibodies generated in response to the an infection.

What’s an antibody take a look at?

The take a look at checks for antibodies in your blood.

Your physique makes antibodies once you get an an infection and the antibodies assist battle the an infection.

In case you have COVID-19 antibodies, then it is probably you may have had the virus earlier than – even when you didn’t have apparent signs.

Based on the NHS, it’s not recognized if having antibodies can cease you getting the virus once more.

What if I have been vaccinated?

Based on the US Facilities for Illness Management and Prevention, when you do an antibody take a look at after your vaccine, you would possibly take a look at constructive for antibodies on some – however not all – checks, relying on which kind of antibody the take a look at detects.

The UK authorities says that the antibody checks used within the programme from this week will detect your physique’s response to the virus or vaccination, nonetheless it won’t be able to inform when you at present have COVID-19.

It provides that you would be able to nonetheless enrol within the programme and use the checks when you’ve got had a COVID-19 vaccine.

When do I get my outcomes?

The federal government’s coronavirus testing webpage says that it is best to have your end result inside three to seven days of taking the take a look at and it’ll often arrive by textual content or electronic mail.

It is best to learn the message fastidiously to be sure you perceive what your end result means.

A constructive end result on this case is sweet information – the take a look at detected COVID-19 antibodies, that means you might be prone to have some safety. Nonetheless, it’s nonetheless doable to unfold the virus when you’ve got it.

A detrimental end result means the take a look at didn’t detect COVID-19 antibodies.

Most individuals make antibodies inside 28 days of being contaminated or vaccinated however it might take longer than that.

A void end result means the take a look at didn’t work – presumably as a result of there was an issue with the take a look at package or the blood pattern was not large enough. It’s nonetheless necessary to file this end result for the needs of the analysis programme.

What if I feel the result’s flawed?

No at-home take a look at is 100% correct all the time and we’re coping with a brand new virus, so we’re nonetheless understanding how our our bodies reply to it.

For instance, we nonetheless do not know for positive how lengthy antibodies final.

In case you have issues about your end result, name 119 (free from mobiles and landlines) between 7am and 11pm any day of the week. They will present help in 200 languages in addition to effectively as InterpreterNow – a free on-line British Signal Language interpreter.

Are there any privateness issues?

You may learn concerning the particulars that can be collected and processed right here.

Do I nonetheless must be cautious round others if I’ve the virus however I’ve antibodies?

Sure. No matter your antibody take a look at end result, you have to observe the identical pointers as everybody else to guard your self and others from the virus. Bear in mind, you might need antibodies, however the weak particular person in your family may not.

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