flacaltenn
Diamond Member
No one should be using those.We are not testing antibody tests. Those are useless.When it comes to the number of cases, they only count POSITIVE results, not probable cases.
No not true.. It's changed back and forth but now is a CDC guideline to count probables. This is likely because the "anti-body" type tests don't KNOW if you're currently infected or been infected in the past 5 months..
Also because that type test confuses common cold with all other CViruses...
CDC/FDA is allowing them to be tallied.. They are often used for surgery screening because it will detect if the patient HAD covid and did not know it..
Why would a surgeon need to know of someone HAD the infection?
You want to know if they HAVE it right now.
Because most of the other choices won't DETECT the virus while it's incubating. You've got to have like 3 or 5 days since exposure to register. So if those tests show negative -- doesn't mean the patient WONT become positive while still in the hospital or recovering elsewhere..
Partially LIABILITY for infecting people in their hospital -- but mainly if they HAVE ANTIBODIES -- no one needs to worry what might show up a day or three after the procedure... OTHERWISE -- they might ask the patient to isolate for a week and get tested again before surgery..