Fig 1.
Proposed certainty criteria and classification grid for confidence scaling of evaluated entities.
Fig 2.
Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) flowchart diagram of the record selection process.
Fig 3.
Risk of Bias assessment using QUADAS-2 tool modified signalling questions.
Fig 4.
Exclusion criteria for data analysis, with amount of excluded records and corresponding tests.
Table 1.
Test sensitivity and specificity of serological and urine-based antibody- and antigen-detecting tests, included with high confidence, categorized per test format and diagnostic reagent.
Table 2.
Test sensitivity and specificity of serological antibody- and antigen-detecting tests, included with low confidence, categorized per test format and diagnostic reagent.