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Table 2 Specificity comparison of five brands of COVID-19 RDTs against dengue-confirmed samples

From: Assessment of dengue and COVID-19 antibody rapid diagnostic tests cross-reactivity in Indonesia

  Specificity (%, 95% CI)
  IgG IgM
Cellex 100% (95% CI 92.5–100) 98.3% (95% CI 89.9–99.9)
Dynamiker 100% (95% CI 92.5–100) 100% (95% CI 92.5–100)
Genbody 100% (95% CI 92.5–100) 100% (95% CI 92.5–100)
Standard diagnostics 98.3% (95% CI 89.9–99.9) 98.3% (95% CI 89.9–99.9)
VivaChek 100% (95% CI 92.5–100) 100% (95% CI 92.5–100)
p-value 0.404 0.555