Follow-up of patients with a borderline PCR result. Data of patients that were re-tested within 96 hours after receiving a borderline COVID-19 PCR result are reviewed. This is a retrospective study.
Study Type
OBSERVATIONAL
Enrollment
30,000
SARS-CoV-2 PCR of nasopharyngeal lysate.
Clinical Laboratory Jessa Hospital
Hasselt, Limburg, Belgium
Ratio of positivity conversion after receiving a COVID-19 borderline PCR result.
Time frame: 3 days
Symptoms predicting COVID-19 positivity conversion after receiving a borderline PCR result.
Time frame: 1 day
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