I would really like to see them confirm this case with antibody testing. Even with antibody testing, it would still be possible that the sample from December w

I would really like to see them confirm this case with antibody testing. Even with antibody testing, it would still be possible that the sample from December was a false positive, and the patient later contracted CoVID-19 and developed antibodies, but it would increase the certainty a great deal. If the person has antibodies and does not report having had an additional bout of CoVID-19-like symptoms after the initial disease, then this would be much more certain.