Recently, it has been reported that antibody testing could become more widespread in Europe and the United States as various governments begin to consider ways to ease the lockdown.
Antibody tests are designed to test whether someone has had a virus in the past. If you have had a certain virus, your immune system will have developed specific antibodies which can be identified by these tests, which range from swab tests to blood tests. Usually, having these antibodies grants the person at least a period of immunity against the virus. It is for this reason that antibody tests for COVID-19 are now being widely considered, since a positive antibody test might then enable the person to return to work. Antibody testing on a large scale could be the key to easing the lockdown and restarting the economy.
At the beginning of June, the United States Food and Drug Administration (FDA) issued its first authorisation for an antibody blood test. As might be known to those in the field, the FDA sets a near-global standard for commercial pharmaceuticals which means that many other countries should soon be following suit.
Similarly, the UK government has been slowly increasing its antibody testing and commercial enterprises throughout the country have begun to offer their own as well. At Lab Solutions, we have recently released Return2Work, a COVID-19 response kit which includes surgical gloves and masks, an external thermometer for monitoring temperatures and a simple antibody blood test.
The Health Secretary Matt Hancock has said that the government are considering so-called ‘immunity certificates’ that would be awarded in the event of a positive antibody test and entitle the certificate-holder to return to work, among other privileges. However, the German government – who have been ahead of the UK in using antibody tests – raised concerns when they were considering a similar idea last month. The main concern is that it would create a two-tier system, leading to community resentments that might negate the positive benefits of the scheme.
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