RE: John Bell in today's Sunday Telegraph13 Sep 2020 16:33
entelon. High sensitivity will, with the affimer, pick up more covid antigens than other tests at a very early stage- key to asymptomatic capture. PCR takes longer and can magnify low infection post infectious cases to no purpose as not spreading the virus. Much more important to catch the highly infectious asymptomatic with a quicker LFT for isolation.