RE: Most accurate LFT's now for sale..28 Jan 2021 16:58
""We also have Rapid Antigen Test at work, this tells you both Antigen & Antibody.
It is a drop of blood into the kit and then it tells you 1) if you have antibodies against an acute infection and 2) if you have had antibodies in the past."
Name the test. It'll be on the packet - and if, as you suggest, you have access to such a test, you'll be able to tell us who manufactures it.
I bet you won't though...