Selected article for: "low prevalence and positive testing"

Author: Bird, Paul William; Holmes, Christopher; Fletcher, Oliver; Badhwar, Vinay; Toovey, Oliver; Tang, Julian Wei-Tze
Title: Retrospective serosurveillance for anti-SARS-CoV-2 immunoglobulin during a time of low prevalence: A cautionary tale
  • Cord-id: 4nig6eu2
  • Document date: 2021_3_17
  • ID: 4nig6eu2
    Snippet: We performed a retrospective screening of 428 serum samples for anti-SARS-CoV-2 immunoglobulin during a period of low prevalence. Employing two different serological tests yielded discrepant results for 10 samples; highlighting an increased risk of potential false positive results and the need for further confirmatory testing before publication of data.
    Document: We performed a retrospective screening of 428 serum samples for anti-SARS-CoV-2 immunoglobulin during a period of low prevalence. Employing two different serological tests yielded discrepant results for 10 samples; highlighting an increased risk of potential false positive results and the need for further confirmatory testing before publication of data.

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