My ER friend had his department tested with an Abbott antibody test (is there more than one?).
Out of 67 tested, only 3 were positive. And those three were the ones who had previously tested positive with PCR.
Not a large sample size, but at least the already known positives checked out.
Out of 67 tested, only 3 were positive. And those three were the ones who had previously tested positive with PCR.
Not a large sample size, but at least the already known positives checked out.