David goes through his recent research on antibody tests and shows that they are as much a mess as RT-PCR testing for infection, maybe more. Important data needed to validate the meaning of antibodies is missing, it is randomly chosen from patients rather than from following one person, or it directly contradicts dogmas about how antibodies work.

 

A written version can be found here: http://theinfectiousmyth.com/coronavirus/AntibodyTestingForCOVID.pdf