The US Federal Drug Administration has issued an alert warning new coronavirus variant may set off false positives. Dr. William Schaffner of the Vanderbilt College Medical Middle analyzes the latest Covid strains.
He says that false positives from new variants may trigger difficulties “as a result of then we’d lose the flexibility to make particular person diagnoses and likewise to trace issues from a public well being perspective.”
“However I feel what would occur in a short time is that the producers of those exams would change their exams in order that they’d work,” he defined. “There could be somewhat little bit of a niche there, however you will be certain the expertise is there that will allow the exams to vary in a short time.”
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